Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Oil Pipeline Manufacturers & Suppliers
Total 2,000+

oil pipeline manufacturers & suppliers

found with 6,000+ 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, China

Qingdao Kimraymetal Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Rigging Hardware , Stainless Wire Rope Fittings , OEM Fabrication , OEM Stamping , Wire Rope Clips
Mgmt. Certification: ISO 9001
City/Province: Qingdao, Shandong, China

Zhejiang Certeg International Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Square Steel Pipe , Galvanized Steel Pipe , Welded Steel Pipe , etc.
Mgmt. Certification: ISO 9001, ISO 14000, HSE
City/Province: Hangzhou, Zhejiang, China

Tianjin Sangong International Trade Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Square Pipe , Welded Steel Pipe , Hot Galvanized Steel Pipe , Angle Steel
Mgmt. Certification: ISO 9000, ISO 20000
City/Province: Tianjin, Tianjin, China

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, China

Qingdao TSD Plastic Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Heat Shrinkable Sleeve , Heat Shrinkable Tape , Electric Fusion Tape/Sleeve , HDPE Sheet , Plastic Welding Rods
Mgmt. Certification: ISO9001:2008
City/Province: Qingdao, Shandong, China

Leling Fusite Pipe Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Pipe , Seamless Steel Pipe , API 5L Steel Tube , Hot Rolled Seamless Steel Tube , Cold Drawn Steel Pipe
Mgmt. Certification: ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ISO/TS 16949
City/Province: Dezhou, Shandong, China

Qingdao Huashida Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PE Pipe Extrusion Line , Plastic Sheet Extrusion Line , PE Double Wall Corrugated Pipe Extrusion Line , Plastic Hollow Wall Spiral Pipe Production Line , Plastic Machine
Mgmt. Certification: ISO 9001
City/Province: Qingdao, Shandong, China

Foshan Bianjin Steel Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Galvanized Steel Pipe , Spiral Welded Steel Pipe , Seamless Steel Pipe , LSAW Steel Pipe , Rectangle Steel Pipe
City/Province: Foshan, Guangdong, China
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