NEWS CENER
Matters needing attention in the core molding process of copper castings
2022-03-02
It is not easy to distinguish copper castings from ordinary die castings in appearance. The quality of the blank produced by the continuous casting and forging process is similar to that of the "casting first and then forging" process. One set is for fine forgings done with friction punches or hydraulic presses.
Analysis on the Development Prospect of China's Stainless Steel Industry
2022-03-02
my country's current stainless steel production capacity and scale are far from meeting current and future consumer demand, and my country's stainless steel industry has good market prospects. Therefore, the development of stainless steel can produce good economic benefits.
Warm congratulations to the website of Qidong Rongsheng Copper Industry Co., Ltd.!
2022-03-02
Warm congratulations to the website of Qidong Rongsheng Copper Industry Co., Ltd.!
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