• Refractories

  • High alumina bricks
    • High alumina brick
    • Sk36 brick
    • High alumina brick for rotary kiln
    • High alumina brick for coke oven
    • Low creep high alumina brick
    • High alumina brick for blast furnace
    • High alumina brick for hot blast furnace
    • Anti Desquamate high alumina brick
    • Chemical combined high alumina brick
    • Phosphate combined high aluminum brick
  • Fireclay bricks
    • Fireclay brick
    • Fireclay mortar
    • SK34 fireclay brick
    • Checker fireclay brick
    • Anti-alkali fireclay brick
    • Fireclay brick for coke oven
    • Fireclay brick for blast furnace
    • Fireclay brick for glass furnace
    • Fireclay brick for tunnel kiln
    • Phosphoricacid immersed Fireclay brick
  • Silica bricks
    • Silica brick
    • Silicon brick
    • Silica mortar
    • Silica brick for hot blast furnace
  • Alkali-resistant bricks
    • Spinel brick
    • Dolomite brick
    • Magnesia brick
    • Antialkali castable
    • Magnesia chrome brick
    • Magnesium chrome brick
  • Carbon bricks
    • Firebrick
    • Cordierite mullite
    • Corundum brick
    • AZS block
    • Carbon block
    • Silicon carbide brick
    • Alumina carbon brick
    • Fused corundum brick
    • Nitrogen silicon carbide brick
    • Recrystallized silicon carbide kiln furniture
• Insulation materials

  • Insulation brick
  • B1 insulation brick
  • Jm23 insulation brick
  • Mullite insulation brick
  • Antialkali insulation brick
  • Diatomite insulating brick
  • High alumina insulation brick
  • Expanded perlite insulation brick
  • Expanded vermiculite Insulation brick
  • Calcium silicate pipe
  • Calcium silicate board
  • Ceramic fiber blanket
  • Ceramic fiber board
  • Ceramic fiber paper
  • Ceramic fiber rope
  • Ceramic fiber belt
  • Ceramic fiber textile
  • Ceramic fiber yarn
• CSA cement

  • CSA cement
  • High alumina cement
  • Calcium Aluminate Cement
  • High Efficient Concrete Expansive Agent
  • Hardening accelerating admixture
  • Calcium Aluminate Purifying Agent
  • Mine support material
• Mining Equipment

  • Pumps for mine support material
  • Head Sheave
  • Mine cage
  • Mine hoist
  • Mine car
  • Belt conveyer
  • Air-leg rock drill
• About us

Calcium Carbonate is an inorganic compound mainly contained in limestone and calcite. Calcium Carbonate generally made from natural mineral powder, according to different processing methods.
We supply OREWORLD® Calcium Carbonate for rubber, plastics, paints and paper industries, the products are exported to South Korea, India, Russia, Bangladesh, Malaysia, Philippines, Hong Kong and other regions.

OREWORLD® Calcium Carbonate  Type A For Rubber

Our Calcium Carbonate is widely used in rubber industry, often fill in tires, rubber hose, adhesive tape, seals, auto parts and other rubber products. Filling a large number of Calcium Carbonate in the rubber or synthetic rubber, can increase the volume of the rubber products, save costly natural rubber or synthetic rubber,  reduce costs.
Our OREWORLD® Calcium Carbonate make the rubber easier for mixing, decompose, processing, and cast, vulcanized rubber surface is smooth, elongation large, high tensile strength, small deformation, high bending strength, strong tear-resistant.

Specification Of OREWORLD^® Calcium Carbonate For Rubber

OREWORLD® Calcium Carbonate  Type B For Plastic
Calcium Carbonate as an inorganic filler used in plastics for many years. Our OREWORLD® Calcium Carbonate can increase the volume of plastic products, reduce costs, increase hardness and rigidity, reduce plastic shrinkage ratio and improve dimensional stability; improve the processing properties, increase heat resistance, improve plastic astigmatism, anti - abrasions nature of smoothness; at the same time, can increase impact strength in gaps and mixing performance.

Specification Of OREWORLD^® Calcium Carbonate For Plastic

OREWORLD® Calcium Carbonate  Type C   For Paint

OREWORLD® Activated Calcium Carbonate is light white powder, Our product for paint and dopeis made of high-quality limestone, processed by advanced technology, fine surface treatment. often used in paint, dope, also used in leather, wire, PVC, ink and paper industries for filling.

Specification Of OREWORLD^®  Activated Calcium Carbonate