Raw Material Of Zircon Brick
Zircon brick generally has big production scale, high output and variety types, and the main source of raw materials is relatively wide, for instance, there are dozens of Supply manufacturers of zircon sand, therefore, the purchase of raw materials must be strict quality control.


Before the purchase of raw materials of zircon brick, our supply department and technical department must carry on the inspection to supplier, and mainly inspects the supplier's product quality, supply capacity, quality assurance, supply credit, etc. then pick a few as a business object, what’s more, every time before delivery, first sample test should be operated.
After the raw materials coming into the factory, first of all the technical department need to test the raw material strictly, as long as a failure the physical and chemical indicators of the raw material is considered that the material is not qualified, and the raw material is determined not to put into use.
Zhengzhou Sunrise Refractory Co., Ltd. is mainly engaged in the research and development of refractory products. Over 30 years producing and marketing experience, with reliable quality, competitive price and prompt delivery, Sunrise has established long-term business and cooperation relationship with many customers in different countries and regions. Don’t hesitate to contact us for any further information, and we will do our best to help you.
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