Zhengzhou Haixu Abrasives Co., Ltd. manufactures fused alumina, silicon carbide, chromite sand and related abrasives for sandblasting, refractory, foundry and abrasive tools.
Zhengzhou Haixu Abrasives Co.,Ltd. is a China-based manufacturer specialized in fused alumina and industrial abrasive materials. The company produces white, brown, black, pink and zirconia fused alumina, along with black and green silicon carbide, boron carbide, chromite sand and other related products.
Its materials are widely applied in sandblasting, abrasive tools, refractories and foundry industries. The company operates core processes including smelting, crushing & processing, and quality control, supporting consistent supply for international customers.
Product lines follow common industry standards including GB, FEPA, JIS and AFS. With an annual production capacity of about 80,000 tons, Haixu supplies buyers worldwide with abrasive grains, blasting media and foundry sands.
Foundry-grade chromite sand is imported from South Africa and processed in China to support stable supply for foundry applications.
The company focuses on electrofused alumina, silicon carbide and specialty abrasive materials, supplying blasting media, abrasive grains and foundry sands for industrial users.
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