Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Api Steel Pipe For Oil Well Manufacturers & Suppliers
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api steel pipe for oil well manufacturers & suppliers

found with 768 products

Hangzhou Heavy Steel Pipe Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Various steel pipes , steel tubes , such as ERW steel pipe , LSAW steel pipe , SSAW steel pipe
Mgmt. Certification: ISO9001:2008, ISO14001:2004, OHSAS18001:2007
City/Province: Hangzhou, Zhejiang

Tianjin Tiancheng Import and Export Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Seamless Tubing , API 5CT Petroleum Seamless Casing , Stainless Steel Seamless Pipe
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
City/Province: Tianjin, Tianjin

Hebei Sloate Petroleum Pipe Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Casing Pipe
Mgmt. Certification: ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
City/Province: Cangzhou, Hebei

Weifang East Pipe Industry Technical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Spiral Pipe , API Steel Pipe , 3LPE/3PE Coating Steel Pipe , Fire Sprinkler Steel Pipe
Mgmt. Certification: ISO9001:2008, ISO14001:2004, GB/T28001-2011 Certificate
City/Province: Weifang, Shandong

CANGZHOU QHT PIPELINE EQUIPMENT CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Seamless Steel Pipe , Alloy Steel Pipe Fitting , Alloy Steel Pipe , Steel Tube , Steel Pipe
Mgmt. Certification: ISO 9001, ISO 9000, QC 080000, ANSI/ESD, ASME...
City/Province: Cangzhou, Hebei
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