Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Petroleum Casing Tube Factories & Companies
Total 347 petroleum casing tube factories & companies found with 1,041 products. Source high quality petroleum casing tube from our great selection of reliable petroleum casing tube manufacturing factories.

ANHUANG ELECTRIC POWER TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable Branch Box , Lightning Arrester , Cable Accessories
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Xinxiang City Huahang Filter Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hydraulic Oil Filter , Industrial Water Filter Cartridge , Dust Collector Air Filter , PP Spun Filter , Stainless Steel Sintered Filter
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Xinxiang, Henan

Qingdao Chenyang Machinery Mfg Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: High-Speed Train Equipment Accessories , Wind Power Equipment Accessories , Fitness Equipment and Massage Leisure Equipment , Auto Spare Parts , Street Lamp Equipment
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
Factory ownership: Limited Company
Location: Qingdao, Shandong
Production Lines: Above 10

Shanxi Huaao Machinery Engineering Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Rolling Mill , Pipe Mill , Rolls , Cardan Shaft , Forging
Mgmt. Certification:
Company Standard
Factory ownership: Limited Company
Location: Xinzhou, Shanxi
Main Markets: North America , Southeast Asia/ Mideast

Xinyongyuan (Shandong) Steel Sales Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Galvanized Steel Tube , Seamless Steel Tube , PPGI , Roofing Sheet , Carbon Steel Coil
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong

CANGZHOU KAIWEI PIPELINE CO., LTD.

Business Type: Trading Company
Main Products: LSAW , Steel Pipe , SSAW , Seamless Steel Pipe , Square Steel Pipe
Factory ownership: Limited Company
Location: Cangzhou, Hebei
Production Lines: 10

Cangzhou Lockheed Petroleum Machinery Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Tricone Bit , Rock Roller Bit , PDC Bit , Single Bit , Hole Opener
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

Anping Hualianxiang Metal Net Products Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Perforated Tubes , Perforated Metals , Grip Strut , Filter Cylinders , Mesh Strainers
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, Own Brand
Location: Hengshui, Hebei
Production Lines: Above 10

Tianjin Hongxin International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipe , Galvanized Steel Pipe , Galvanized Steel Coil , Black Steel Pipe , Light Gage Steel Joist
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Tianjin, Tianjin

HEFEI ROSCHEN TOOL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Diamond Core Drill , DTH Hammer , Reverse Circulation Hammer , Drill Rig , Tricone Bits
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Foreign Joint Venture
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Shandong Tongmao Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Seamless Steel Pipe , Copper Pipe , Stainless Steel Pipe , Stainless Steel Coil , Galvanized Steel Coil
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Liaocheng, Shandong

Shandong Runhai Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil /Tube/Strip , Stainless Steel Plate/Coil /Tube/Strip , Galvanized Steel Plate/Coil /Tube/Strip , Aluminium Steel Plate/Coil , PPGI
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong

XINHANG SPECIAL MATERIAL CO.,LTD HANGZHOU BRANCH

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Seamless Tube/Pipe , Stainless Steel Flanges , Stainless Steel Tube Fittings , Stainless Steel Pipe Connector , Stainless Steel Welded Tube/Pipe
R&D Capacity: OEM, ODM
Location: Hangzhou, Zhejiang
Production Lines: Above 10

GengYuan Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet/Plate , Stainless Steel Coil , Stainless Steel Bar , Stainless Steel Pipe , Galvanized Sheet
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong

Zhejiang Hang Heavy Technology 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
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Hangzhou, Zhejiang

Qingdao Wefsun Metal Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Galvanized Post , Steel Pipe , Steel Plate , Steel Beam , Steel Coil
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Qingdao, Shandong

Qingdao Ironsteel International Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , PPGI Coil/Sheet , PPGI Roofing Sheet , Galvanized Steel Coil , Galvanized Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, HSE, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Qingdao, Shandong

Shandong Jianshou Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Plate , Aluminium Plate , Steel Sheet , Stainless Steel Sheet , Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, IATF16949...
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong
Production Lines: 3

Flk Pipeline Co., Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang

Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Tinned Strip Coil , Welding electrode
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin
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Category

Metallurgy, Mineral & Energy (250) Manufacturing & Processing Machinery (196) Industrial Equipment & Components (190) Construction & Decoration (147) Tools & Hardware (119) Auto, Motorcycle Parts & Accessories (56) Instruments & Meters (51) Electrical & Electronics (41) Chemicals (35) Transportation (33) More

Management Certification

ISO 9001 (224) ISO 14001 (98) ISO 9000 (80) ISO 14000 (57) ISO9001:2015 (42) ISO 20000 (42) HSE (40) IATF16949 (39) OHSAS/ OHSMS 18001 (37) QC 080000 (37) BSCI (33) Others (30) ISO 14064 (30) GMP (28) ASME (27) ISO14001:2015 (23) ANSI/ESD (20) ISO 10012 (16) ISO 13485 (14) BS 25999-2 (14) QHSE (13) BRC (13) ISO 17025 (13) ISO 22000 (13) SA 8000 (12) QSR (12) ISO 29001 (12) ISO 50001 (12) FSC (12) HACCP (11) SHE Audits (11) AIB (10) GAP (10) HQE (10) LEED (10) EICC (10) SEDEX (10) WRAP (9) PAS 28000 (9) BREEAM (9) IFS (8) ISO45001:2016 (7) ISO9001:2008 (3) ISO14001:2004 (1) OHSAS18001:2007 (1) More

R&D Capacity

OEM (257) ODM (199) Own Brand (141) Others (3)

Annual Revenue

<1 Million USD (118) 10 ~ 50 Million USD (9) >100 Million USD (8) 50 ~ 100 Million USD (6) 2.5 ~ 5 Million USD (5) 5 ~ 10 Million USD (4) 1 ~ 2.5 Million USD (1) More

No. of Employees

5-50 People (76) 51-200 People (38) Less than 5 People (14) 201-500 People (8) 501-1000 People (6) Above 1000 People (3) More

Province & Region

Shandong (124) Jiangsu (49) Hebei (35) Tianjin (30) Shanghai (20) Zhejiang (16) Henan (16) Guangdong (13) Hunan (13) Shaanxi (6) Liaoning (4) Anhui (3) Jiangxi (3) Shanxi (3) Sichuan (3) Chongqing (3) Hainan (2) Hubei (1) Heilongjiang (1) Fujian (1) Beijing (1) More