The Use of Sepiolite

The purpose of the sepiolite:
Oil refined oil adsorbent, decoloring agent, filtering agent
Brewing, chemical molecular sieve, used in chemical industry, sugar and wine
Medicine ion exchange agent, cleaning agent, bright agent
Porcelain enamel environmental particles detergents and adsorbent materials
Foundry sand binder
Silicate magnesia refractory material of special high temperature resistant coating is of high quality raw materials
The foam spirit, decoloring agent
Building sound insulation, heat insulation materials, coating
Special rubber filling agent
Electrode welding powder ingredients
Textile and chemical catalysts, suspending agent, thickening agent and thixotropic agent
Smoke cigarette filter materials
Special paper catalytic carrier and adsorbent
Defense nuclear modern science, rocket, satellite aspects of special ceramic parts
Agricultural pesticides, soil disinfection carrier materials, preparation of special materials, preparation of animal drugs, livestock washer

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com/index.php?m=content&c=index&a=show&catid=26&id=47

Granite piece uses

Granite piece：

Granite sheet is an important raw material of high-grade granite coating,

Color of color characteristics: 30 (depending on the granite stone color, shape size mixing);

Outside view: 1-10 ㎜ irregular dispersed flake;

Sheet thickness: 0.3 mm + / - 0.05 mm;

Specification size: 1 -- 3 mm, 1 to 5 mm, 1 to 8 mm, 1-10 mm;

Use: used in the production of high-grade professional granite coating.

It has excellent water resistance, weatherability, toughness, good not agglomeration;

With excellent can close to nature, and the combination of water-based acrylic resin tightly and not fall off;

Method of use: according to the color inside the to mimic the natural granite stone particle size, color, wuxi granite percentage content, choose the appropriate first formulate the impression of natural colored sand stone paint, and then select the color appropriate sheet according to the proportion of added to shiqi, medium-speed stirring evenly by 5 to 10 minutes, with stone paint spray gun gun, puckering can spray out colorful granite stone effect. Mixing stone paint, must adjust paint viscosity and liquidity in order to achieve better construction effect, granite coating construction process is the same as natural stone paint construction; Batch of coating method may be adopted according to the need of engineering construction, construction tools to choose resilient stainless steel spatula to achieve real results.

Granite coating construction tools: 1. The stone paint spray gun, (2) stainless steel spatula

On rock series from color points: Bai Seyan piece, white rock slice, green rock slice, black rock slice, palm red rock slice, golden rock slice, coffee, red, tan, natural color.

Sheet series from the material and processing technology points: natural rock slice, dyeing rock slice, composite rock slice, really stone QiYan slices

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
+86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com
Website:http://www.cnminerals.com

200 mesh mica

White mica chemical formula for KAl2 (AlSi3O10) (OH) 2, with continuous layered silicon oxygen tetrahedron structure, with a very complete cleavage, stripping for flexible sheet, qualitative soft, flexible transparent colorless, thick piece of translucent with a grey, brown, green, rose red, glass to spun silk or pearl luster, hardness is 2.5 ~ 3, the proportion of 2.75 ~ 2.75, the acid resistance.
White mica chemical composition: KAl2 Si3AlO10 (OH, F) 2, the ideal component is octahedron containing Al, can also be a small amount of Fe, Mg, Fe and Mn, Cr, V, etc. The replacement. White mica highly fully at the bottom of the cleavage, color pale white. The characteristics of the thin elastic.
White mica powder is widely used in the industries of building material industry, fire fighting, fire extinguishing agent, welding electrode, plastic, electrical insulating paper, paper making, asphalt, rubber, pearl pigment chemical industry, etc. Ultrafine mica powder for plastic, paint, paint, rubber, such as the functional filler, can improve the mechanical strength, strengthened toughness, anti-aging adhesion and corrosion resistance, etc. In addition to the high electrical insulation, acid and alkali corrosion resistance, flexibility, toughness and sliding resistance, heat insulation, small thermal expansion coefficient, and take the lead in put out of block 2 surface is smooth, thick than large diameter, shape rules, strong adhesion, etc.
Mesh: for material particle size or thickness degrees, general definition refers to the length of the mesh per inch (25.4 mm) on the number of holes are defined as mesh namely; With 1250 mesh for 10 um, 2500 mesh is 5 um, of which the greater the mesh, the smaller the particle size.
Mica powder according to the particle size is different, can be divided into mica sheet and mica powder.
Mica plate mesh mainly include: 4, 6, 40, 60 mesh, 100 mesh, 200 mesh, etc.
Mica powder mesh mainly include: 325 mesh, 400 mesh, 800 mesh, 1250 mesh, 2000 mesh and 3000 mesh, and ultrafine mica powder.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
+86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com

Kaolin

Kaolin is a kind of non-metallic mineral, is a kind of kaolinite clay minerals consisting mainly of clay and claystone. But because of the delicate white, also known as dolomite. Its pure quality kaolin was white and delicate, soft and earthy, with good plasticity and other physical and chemical properties and fire resistance. Its mineral composition is mainly composed of kaolinite, halloysite, water mica, illite, montmorillonite and quartz, feldspar and other minerals. Kaolin wide range of uses, mainly used in papermaking, ceramics and refractories, secondly to paint, rubber filler, enamel glazes and white cement raw materials, a small amount used in plastics, paints, pigments, grinding wheel, pencil, cosmetics, soaps, pesticides, pharmaceuticals, textiles, petroleum, chemicals, building materials, defense and other industrial sectors.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

Expanded Vermiculite

Vermiculite after high temperature roasting, the volume can quickly expanded several times to dozens times, after the volume expansion of vermiculite is called expanded vermiculite,

It is layered structure, interlayer containing crystal water, bulk density in 50-200 kg/m3, small thermal conductivity, is a good insulating material. Good quality of expanded vermiculite, the highest temperature can reach 1100 ℃. In addition, expanded vermiculite has good electrical insulation. Expanded vermiculite is widely used in insulation, fire prevention materials, seedlings, flowers, trees, friction materials, sealing materials, electrical insulating materials, coatings, plate, paint, rubber, refractory materials, hard water softener, smelting, construction, shipbuilding, chemical industry, etc

Product specifications: 8-12 mm, 4-8 mm, 2 -- 4 mm, 1 -- 2 mm, 0.3 1 mm, 40 to 60 mesh, 60-80 mesh, 80-100 mesh, 100 mesh, 150 mesh, 200 mesh, 200 mesh, etc

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
+86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com
Website:http://www.cnminerals.com

sepiolite

 

The purpose of the sepiolite:

Oil refined oil adsorbent, decoloring agent, filtering agent
Brewing, chemical molecular sieve, used in chemical industry, sugar and wine
Medicine ion exchange agent, cleaning agent, bright agent
Porcelain enamel environmental particles detergents and adsorbent materials
Foundry sand binder
Silicate magnesia refractory material of special high temperature resistant coating is of high quality raw materials
The foam spirit, decoloring agent
Building sound insulation, heat insulation materials, coating
Special rubber filling agent
Electrode welding powder ingredients
Textile and chemical catalysts, suspending agent, thickening agent and thixotropic agent
Smoke cigarette filter materials
Special paper catalytic carrier and adsorbent
Defense nuclear modern science, rocket, satellite aspects of special ceramic parts
Agricultural pesticides, soil disinfection carrier materials, preparation of special materials, preparation of animal drugs, livestock washer.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 
Website:http://www.cnminerals.com

Perlite

Perlite original sand by fine grinding and ultrafine grinding, it can be used in rubber products, pigments, paints, inks, synthetic glass, bakelite insulation and some mechanical components and equipment for filler.
The expanded perlite and become a lightweight, multi-functional new material. Having an apparent density of light, low thermal conductivity, chemical stability, wide temperature range, low moisture absorption, and non-toxic, odorless, fire, acoustic characteristics, widely used in many industrial sectors.
Construction industry: concrete aggregate; lightweight, insulation, heat insulation and sound absorbing panels; fireproof roofing and light frost, earthquake, fire, radiation and other high-rise building wall filler, mortar and other building materials; variety of industrial equipment, piping insulation; variety of deep cold, the inner wall of the cold storage project; low-boiling liquid, gas storage and transportation of the inner wall of the inner wall, etc.
Drainage and packing: making molecular sieves, filters, detergents; for wine, making juice, beverage, syrup, sugar, vinegar, food processing and manufacturing filtration of fine particles, algae, bacteria and the like; various liquid purification; purification water to the extent harmless to humans and animals; plastic chemical industry, paint industry detoxification, purification of waste oil, oil dewaxing, fractionation dioxane, hydrocarbons; as enamel paint, enamel, plastic, resin and rubber industries filler; chemical reaction the catalyst, as well as oil filling mixture
Agriculture, forestry, horticulture

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

Quartz powder China manufacturer

    Powder quartz sand: Quartz is a physical and chemical properties are very stable mineral resources, chemical composition of quartz is SiO2, crystal belongs to trigonal system of oxide minerals, namely, low temperature quartz (a- quartz), quartz group minerals the most widely distributed of a mineral species.Generalized also include high temperature quartz quartz (b- quartz). Quartz block, also known as silica, mainly the production of quartz sand (also known as silica sand) of raw material is quartz refractories and firing ferrosilicon raw materials. Quartz sandstone, the main ingredients of quartz, a density of 2.65 grams per square centimeter, Mohs hardness of 7, the crystallization sixty thousand crystal system, the appearance of white, gray, gray and so on. Mainly used in glass, foundry industry, metallurgical industry, ceramic uranium face, refractories, cement industry, chemical industry and so on.
    Quartz sand, also known as silica sand, is the main raw material for the production of quartz glass, optical glass, glass ceramic, fused quartz, abrasives, lead silicate, potassium silicate, sodium silicate and other products, it can also be used in construction, water processing, foundry, steel, insulation materials, decoration materials. Production of high-quality high-purity quartz sand, quartz powder, fused quartz and other varieties, which are the main raw materials, optical, glass, electronics, chemical, refractory and abrasive industry. Chemical industry can be produced water glass, silica gel desiccant, petroleum refining catalysts. Manufacture of exterior paint, road line drawing paint.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

Color sand

Product Feature:
1) The sand has wear-resisting, waterproof, anti-corrosion, non-toxic, cohesive force strong color gorgeous, etc.
2) Natural color and luster is even.
3) Natural color sand production advanced spray coating, is non-toxic, tasteless, bright luster, tonal downy, stereo sense is strong etc.
4) Multicolored laid ground, pavement can rise to beautify the environment, health care the action of the body.
5) Dyed color is low carbon and environmental protection.
6) There are plenty of natural resources base on local quarry.
7)Top quality ,low price.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

Medical stone/Maifanshi

Medical stone is a natural biological effects and the role of medical monzonite porphyry rocks. A pale yellow or gray, because its shaped like a ball of MaiFan 襾 its name. For a variety of mineral aggregate, contains essential potassium, sodium, calcium, magnesium, phosphorus constant elements and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicate and other 18 kinds of trace elements. Plagioclase, potassium feldspar, secondly there are quartz, amphibole, biotite and by-product phosphorus fossil and so on. In normal conditions, four kinds of trace elements in medical stone dissolution liquid (metasilicate, Sr, zinc, F) content at or near the national drink mineral water standard. Ancient "three grass of materia medica" records namely "medical stone sexual flavour GanWen, non-toxic. Strand medical stone for "crafting" "longevity stone" "health stone". Modern scientific analysis proves that the medical stone is rich in a variety of elements, with biological activity, can improve the body's physiological function and the function of the two-way adjusting acidity; Poisonous and harmful material can be strongly adsorbed water and peculiar smell in the air, can dissolve out a variety of trace elements, is a kind of natural nutritional powerhouses. Now medical stone in Japan, South Korea, southeast Asia and other countries and regions have been widely used. Through electronic microscope can see medical stone has a porous, this is one of the appearance of medical stone, a gram of medical stone surface area of the hundreds of square meters, 20000 times that of the same amount of activated carbon, (medical stone contains a large amount of zircon, can release the far infrared ray, which are beneficial to the human body, normal temperature far infrared radiation rate > 0.88 ~ 0.92, the bacteriostatic rate under normal temperature (escherichia coli, staphylococcus aureus) > 90%.) As in the 325 mesh made of maifan stone to take one grain of fine powder in the powder, on electron microscope observation, can be found in the coral reefs or spongy porous structure.

Application of maifan stone:

1.. for soil improvement, reduce fertilizer use, absorb the residual pesticides and toxic substances in the soil, release the mineralization quality, improve the ecological environment, accelerate the growth of plants.

2. Used for soaking water can get a similar natural mineral water quality health water;

3. Used for flowers and flowers were soaked in medical stone dissolution in water, lush, can survive more than half a month;

4. Used for keeping goldfish and tropical fish in the water, can make the fish survival rate is greatly increased, also need not change water for a long time;

5. Used to boil Chinese traditional medicine, can enhance effectiveness, at the same time can be adsorbed mercury, lead and other heavy metal elements in Chinese traditional medicine, can make more long-term storage of liquids;

6. Used for cooking, steamed bread and cooking, color and taste better;

7. Used in refrigerator deodorant, the effect significantly, also has bactericidal performance;

8. Can remove methanol and fusel alcohol liquor, improve liquor quality.

9. Medical stone powder can be used as toothpaste, mask, cleansing milk additives.

10. Used for beauty face, purify is corneous cells and excess fat, also can be applied to intracellular enzyme, gives the cell vitality, delicate and elastic.

11. Used in the water bath can accelerate eliminate fatigue, feel warm light bright after washing, and can make the skin white tender, still can treat skin itching, baby diaper macula, abscess and beriberi.

12. Using medical stone far infrared health care efficacy, can do medical stone brain insoles, cushion pillow, filler and medical stone care underwear additive; For medical stone when heated in the microwave oven, made of sandbags apply on the waist, shoulder, feet have obvious health care effect.

13. Used in animal breeding, to increase production of maifan stone effect, it can eliminate animal intestines toxic substances, has certain ability of adsorption and release of bacteria and reduce bacteria against the body into degrees. Other medical stone containing 58 kinds of beneficial to the body have long elements and trace elements, minerals can be added in feed, more important is many mineral elements is the activity of enzymes in organisms, can stimulate the activity of enzymes, improve the catalysis of enzymes, improve animal metabolism function, promoting digestion and absorption of nutrients.

Contact person: David Li

Tel:+86 311 80688059

    +86 311 80688096

Fax:+86 311 85860858

E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

The purpose of the tourmaline

The purpose of the tourmaline:

1, the electronics industry. Available in the electronic industry, the wavelength of tourmaline for radio industry regulator, the polaroid polariscope. Crystal intact, tourmaline without bending, no crack, for determination of stamping with piezoelectric meter of air and water.

2, acoustoelectric materials. Tourmaline can be used in the sonar components. Generally use natural tourmaline crystal, had better be colorless or pink gem grade crystal.

3, the standard of testing materials, instruments and components on the industrial equipment. Approved in piezoelectric fluid pressure gage and test instrument, often using tourmaline as standard. In the experiment of boron, tourmaline is a controlled substance, because it is in itself an inert boron compounds. During the inspection in fertilizer experiment, the possible effect of water soluble boron can also use tourmaline as standard. Many scientific and industrial instruments using tourmaline, namely the tourmaline pliers, this is a simple laboratory equipment, can show the polarization of the light. Because tourmaline is a thermoelectric and piezoelectric, that said, when heated or compression can generate electricity, so it is a kind of measuring high pressure and fluid compressibility instrument parts, heat radiation dosimeter is measuring the intensity of gas of the early instruments, it is also dependent on the thermal characteristics of tourmaline.

4, electromagnetic protection device. In a new utility model patents (CN2358663Y) introduces a kind of harmful electromagnetic protection device manufacturing method, it is composed of layered structure, the first layer of tourmaline particles; The second layer is respectively; The third layer of plastic film layer; The fourth floor for rubber; The fifth floor is for paper. The protector can prevent the invasion of human harmful electromagnetic waves, and translate them into harmless to the human body far infrared ray. It can be widely used in automobile cabin, computer control center, arc operation workshop, everywhere such as substation, and game consoles, TV, microwave oven, electric blanket, telephone, mobile phone and other electric devices.

5, tourmaline ceramic ball. In an invention patent (CN1222494A) specifically introduced the use of electrical stone technology of ceramic ball. It consists of the electrical stone mill into 26 microns to 140 microns diameter size of particles, 3% ~ 98% of total weight; Clay accounted for 97% ~ 2% of the total weight; After adding water mixing, molding, dry sintering of 0.5 mm to 50 mm diameter balls. It can enhance water activity or increase the air anion, activity can be widely used in drinking water, sewage treatment, the crop water and purify air in various fields.

6, grinding material. Tourmaline hardness is big, usually from 7 to 7.5, can be used as abrasive material, it also can make use of some non-electronic industries with a large number of fine grain of tourmaline, make full use of the precious resources of tourmaline.

Electrical powder anion release quantity: 100 anion release a quantity to 200 anion ions 325 purpose to release a quantity to about 400 1250 to anion ions release quantity can reach 800 ions（电气石））

Calcium Carbonate

Calcium carbonate use

1. The light calcium carbonate can be used as a leavening agent, flour treatment agent and anticaking agent, acidity regulator, nutrition enhancer, curing agent, etc. Regulations in China can be used in all kinds of food to add softener and gum rubber base, according to the GMP. Can also be used in flour improver, maximum amount is 0.03%; Powder from 18 to 7.5 g/kg; Soy, 4 ~ 20 g/kg of flour, Soft drinks 0.4 ~ 3.4 g/kg; Lotus root starch 6 ~ 8 g/kg; Ready-to-eat breakfast cereal products 2 ~ 7 g/kg. The FDA (184.1192, 2000) do not restrictive provisions, in accordance with the GMP. When using this product as a leavening agent more used together with other varieties, with sodium bicarbonate, alum, etc by raising agent, when they are heated slowly release carbon dioxide, uniform, fine food of bulk body, can improve the quality of the pastry, bread, biscuits. In addition to strengthen the effect of calcium, calcium carbonate particles the smaller easily absorbed. In Japan, light calcium carbonate used as leavening agent, the dosage was 1% in common food.

2. Used as feed nutrition enhancer.

3. The calcium carbonate whisker was used in the rubber industry and plastic industry, the earliest one of the largest filling agent dosage. In the rubber industry, widely used in rubber hose, rubber sheet, tape, rubber shoes and medical products, good packing is to reduce product cost. In the plastics industry, mainly used for soft PVC compound, plastisol and glass fiber reinforced polyester composites, etc., such as wire skin, artificial leather, and other pressure out of rolled products, general dosage for the 20 or so. Also has a large number of application in plastic materials, such as hard PVC pipe, plate, etc. In addition, this product is widely used in papermaking, coating, printing ink industry, daily chemical products.

4. Compared with general granular calcium carbonate, calcium carbonate whisker showed remarkable enhancement, toughening effect. Calcium carbonate whisker reinforced plastic, rubber. As used in polyamide, thermoplastic polyester, polycarbonate, ABS, PP resin, such as enhanced modifier, while reducing costs, also can improve the bending strength of the product, dimensional stability and thermal stability. In papermaking industry as a high-grade paper packing, this paper can be used as a flame retardant paper used for interior decoration, etc. Calcium carbonate whisker non-toxic, is an ideal substitute, asbestos can be used as a friction material instead of asbestos, and manufacturing car brake friction materials, etc.

5. Of the filling material of rubber, can make the rubber color luster, high elongation, tensile strength, wear-resisting performance is good. Also used for artificial leather, wire, PVC, paint, ink and paper and other industrial packing. When used in the production of microporous rubber, can make its foam evenly.

6. Used for plastic, paper, rubber, paint, printing ink, such as white filler, as one of the most widely used filler. Its price is low, sources, relative density is small, besides has the incremental effect, still can improve the processing performance and product performance. In the manufacture of adhesive, can be used as a sealant epoxy glue, nylon, neoprene sealant of filling agent, etc. In some soft polyvinyl chloride (PVC), a heat stable effect, can reduce the dosage of heat stabilizer. Used for PVC paste can be used as a viscosity regulator. For wire wrapping, artificial leather, etc can improve the color stability of the products. In daily chemical industry raw materials such as a manufacturing dentifrices. Medicine, used for gastric and duodenal ulcer disease antacids and acidosis antidote. Agriculture used as cows feed additives and antibacterial agent. In the industrial waste gas treatment used to remove sulfur emissions of SO2. In the water treatment for industrial waste water neutralization agent and flocculant. Felt used for sticking prevention in production. Used to eliminate the acidity in wine brewing, but also used for manufacturing a match, pencil, crayon, insulation materials, welding electrode and so on packing.

7. Used in the manufacture of powder, powder, liquid powder, rouge, such as raw material, the powder class cosmetics used as fragrance mixture, abrasive is mainly used in toothpaste, toothpaste with hard abrasive.

Anion powder

Anion powder, using the principles of nature to produce negative ions, or a composite synthetic mineralproportions are generally Tourmaline + lanthanide or rare earth element, wherein the ratio of the proportion of the rare earth element greatly exceeds the electrical powder, rare earth account to more than 60%.

The applications of Air filter cartridge Air filter cartridge is used in petroleum, water, air, oil field, refinery, medicine equipment, pipeline filters, railroad, astronautics, project machinery, etc.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

Mica Powder High Quality

Mica is a thermal stable insulating material in the welding-rod coatings industries and also used in caulking compounds, lubricants, greases, dry-powder fire extinguishers, as a thin coating on rubber surfaces to overcome tackiness and sticking, In exterior house paints reduces running and sagging, and improves weatherability. The addition of mica to all types of sealers for porous surfaces (such as wallboard, masonry, and concrete blocks) greatly reduces penetration and improves holdout. The inclusion of mica in road and highway paints improves wearability, gives good adhesion, and reduces flaking and cracking, also used to coat wallpaper because it imparts an attractive silky or pearly luster, used predominantly in paint, plastics and rubber.We supply muscovite, phlogopite, sericite, biotite and mica powder(dry mica powder and wet mica powder).

The applications of Air filter cartridge Air filter cartridge is used in petroleum, water, air, oil field, refinery, medicine equipment, pipeline filters, railroad, astronautics, project machinery, etc.

Hebei Leijie Trade Co.,LTD.

Contact person: David Li
Tel:+86 311 80688059
    +86 311 80688096
Fax:+86 311 85860858
E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com

Hebei Leijie Trade Co.,LTD.

Hebei Leijie Trade Company Ltd.lies in Shijiazhuang city,which belong to Hebei Province,only 240km to Beijing, and 320km to Tianjin Port, so it is very convenient for products' transporting and exporting,Our factory is one of the largest manufacturers of non-metallic minerals, especially in processing vermiculite and mica.we have advanced technology in producing.Our products are exported to Japan, Korea, Southeast Asia, Europe and other countries and areas and are widely used in building material, horticulture, ceramic, metallurgical, insulation, refractory, chemical, machinery, light-industry, abrasive and aerospace industries etc. We believe that after our joint efforts, both of us will have a bright future!

Our main products:

(1) Vermiculite

(2) Perlite

(3) Mica powder

(4) Tourmaline

(5) Kaolin 

(6) Sepiolite

(7) Calcium Carbonate 

Contact us:

Hebei Leijie Trade Co.,LTD.

Contact person: David Li

Tel:+86 311 80688059

    +86 311 80688096

Fax:+86 311 85860858

E-mail:rita@hbleijie.com 

Website:http://www.cnminerals.com