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山东çœé’岛市崂山区åŒå®‰è·¯886å·åŒç¦å¤§åŽ¦26层,Qingdao,Shandong,China China
連絡先担当者 Elise Lee
住所 山东çœé’岛市崂山区åŒå®‰è·¯886å·åŒç¦å¤§åŽ¦26层, Qingdao, Shandong
Applicable Standard:API, SPEC, 5CT, SY/T6194-2003 Uses:petroleum and natural gas production engineering
Applicable Standards:API SPEC 5L, GB/T9177 Uses:used to transport natural gas, crude oil, refined oil, water, coal slurry, mineral fines, etc. throug
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