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Last update: 2017/07/06
10B No.17, Huanke Zhong Road, Jinqiao industry base, Tongzhou District,Beijing, China (Mainland)
Longquanyi district of chengdu in sichuan province by the open area shaped international industry port
Last update: 2017/07/10
Longquanyi district of chengdu in sichuan province by the open area shaped international industry port
Last update: 2017/07/10
Longquanyi district of chengdu in sichuan province by the open area shaped international industry port
Drill collar Drill collar Poppet Valve Poppet Valve Cement Filling Up ECP Cement Filling Up ECP 2 pcs flanged ball valve 2 pcs flanged ball valve tested durable stainless steel gate valve(cast gate valve) tested durable stainless steel gate valve(cast gate valve)
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