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　　Yuanqu Corundum Proppants Corporation values the importance of keeping its equipment up to date. Through continual trials and innovations, we have successfully designed an advanced automatic production line of ceramics. At present, the company owns three automatic temperature controlled rotary kilns and two automatic shops for the work –in- process. The annual production output reaches to 60 thousand tons and this capacity has solidly helped us to expand our market and to raise product quality to a higher level.

The intelligent temperature control of rotary kiln

Automation of semi-finished production workshop