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Address:Zhoushan Road Yajin Valve, Anfeng Industrial Zone, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province
The application of high-tech new ceramic materials in large-diameter industrial valves. Currently, m
In recent years, with the rapid development of information technology and solar energy industry, the
The structural form of the dome valve is greatly different from that of ordinary valves, and it is a
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