Zhengzhou HAIXU was founded in 1999 as an industrial and material manufacture. With almost 10 years experience on ceramic foundry sand

Ceramic foundry sand,ceramsite, is made from high quality bauxite, by re-fused and blown to ball type

With advantage of fine surface smooth finish and air permeability, it is a new type casting material for precision casting, coated sand and self hardening sand etc.

We have powerful technical support team to offer most professional service to customers all over the world.

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WELCOME TO HAIXU

Zhengzhou HAIXU was founded in 1999 as an industrial and material manufacture. With almost 20 years experience on smelting and milling bauxite related products, HAIXU have professional plant are take manufacture of foundry sand. By choosing high quality mineral all over China, adopting strict production and quality control process, HAIXU provide stable and excellent quality foundry sand to industrial level end-users.

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Tons Annually Production Capacity

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Kinds Of Foundry Sand Products

WHY HAIXU ？

4 Reasons for You to Choose Us

Focus On Ceramic Foundry Sand For 20 Years

Master The Best Bauxite Raw Materials In China

Strict quality control to provide best products

Professional team to provide quality services to customers

CORE PRODUCTS

NEWS

Casting Ceramic Sand Properties and Usage

Casting Ceramic Sand Properties and Usage Casting Ceramic sand, also known as fused ceramsite sand, is a high-quality substitute for

15/11/2023 No Comments

What is the angular coefficient of Ceramic foundry sand?

What is the angular coefficient of Ceramic foundry sand? Ceramic foundry sand is spherical casting sand that can be used

26/09/2023 No Comments

Why does Ceramic sand replace silica sand?

Why does Ceramic sand replace silica sand? Ceramic sand is more and more acceptable and popular in the Lost Foam

02/08/2023 No Comments