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Zhejiang Guanlong Machinery Valve Co., LTD
Established in 1985, Zhejiang Guanlong Valve Machinery Co., Ltd. is a professional manufacturer which integrating development, production, sales, installation and service into an organic whole. Our company mainly manufactures valves according to ANSI, API, DIN, BS, Chinese GB standards. ...
Telephone：86-577-67379225Address：Puxi industrial zone sanqiao industrial park.oubei, wenzhou, zhejiang, China
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Qingdao Sunrise Energy-Saving Materials Co., Ltd.
Qingdao Sunrise Energy-Saving Materials Co., Ltd. ( Formerly name as: Sunny ) has been in this field for more than 16 years and 200 skilled workers. We are the alibaba certified golded supplier from 2013 year, have succesfully open up international market built good relations with clients. ...
Telephone： 86-532-80862209Address：No.52, Ha er bin road
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