No.3999 Caoan Highway,Jiading, Shanghai, China,201804
Shanghai Zhengfeng Valve Co., Ltd. is a joint venture specialised in design, producing of valves, headquartered 3999, Caoan Rd., Shanghai, the former was Industry which founded Huajiang Rd, Jiangqiao, Shanghai 1991. co-invested by Zhenfeng Co. And ...
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