Home Supplier Discovery Industrial Equipment & Components Pipe & Tube System Welding Tube Factories & Companies
Total 2,000+ welding tube factories & companies found with 6,000+ products. Source high quality welding tube from our great selection of reliable welding tube manufacturing factories.

Jiangsu Xianglong Complete Equipment Manufacturing Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Metallurgical Equipment , Electrical Devices , Chemical Equipment , Mining Equipment , Environmental Protection Equipment
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
Location: Taizhou, Jiangsu
Production Lines: Above 10

Zhong Neng Steel Union (qingdao) Heavy Industry Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other , Group Corporation
Main Products: Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
Mgmt. Certification:
ISO 9001, ISO 14001, BRC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Tianjin Jinding International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Carbon Steel Coil , Carbon Steel Pipe , Galvanized Steel Coil , Galvanized Steel Pipe , Stainless Steel Coil
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin
Production Lines: 3

Zhejiang Xintongda Special Steel Manufacturing Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Duplex Stainless Steel Pipe , Austeniti Stainless Steel Pipe , Cooper Nickle Alloy Steel , Other Special Steel Grade Pipe , Duplex Stainless Steel Pipe Fitting
Mgmt. Certification:
ISO 9001, ISO 14001, GMP
Factory ownership: Private Owner
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Jinan Raintech Machinery Industries Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Roll Forming Machine , Slitting Line , Cut to Length Line , Laser Cutting Machine , Punching Press Punch
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong

Lianyungang Telling Quartz Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Germicidal Lamp , Quartz Products
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Lianyungang, Jiangsu

Zhejiang Gaosheng Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, manufacture and trading
Location: Huzhou, Zhejiang

Shandong Runhai Stainless Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet Plate/Coil /Tube/Strip , Galvanized Steel Sheet Plate/Coil /Tube/Strip , Carbon Steel Sheet Plate/Coil /Tube/Strip , PPGI/PPGL/Gi Coil , Aluminium Steel Sheet Plate/Coil
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

Qingdao Wanxinbao Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet , Galvanized Steel Sheet , Galvanized Steel Coil , Galvanized Steel Pipe , Aluminum Plate
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, BSCI, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Tianjin Mingtai Aluminum Copper Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Aluminum , Aluminum Alloy , Copper , Copper Alloy , Brass
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin
Production Lines: Above 10

Tianjin RuiTong Iron & Steel Co., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Ningbo Otter Import & Export Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel Heating Manifold
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Trumony Aluminum Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Water Cooling Plate , Serpentine Tube , Aluminum Stamping Plate , Aluminium Brazing Plate , Aluminum Battery Enclosures
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Suzhou, Jiangsu

Qingdao Kaineng Environmental Protection Technology ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Waste Heat Boiler , Natural Gas Condensing Boiler , Oil and Gas Fired Boiler , Marine Boiler , Pressure Vessel
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, Intellectual Property Management System
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Qingdao, Shandong

Shanghai Tianyang Steel Tube Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Tube , Clad Pipe , Heat Exchange Tube , Honed Tube , Anticorrosive Coating
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai

WUXI BAOWANG STEEL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Coil , Steel Plate , Steel Pipe.
Mgmt. Certification:
ISO 9001, QC 080000, ISO 10012, ISO 17025
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu

Kunlun Stainless Steel Group

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi
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Category

Manufacturing & Processing Machinery (2,902) Industrial Equipment & Components (2,693) Tools & Hardware (1,766) Construction & Decoration (1,597) Metallurgy, Mineral & Energy (1,281) Electrical & Electronics (1,182) Auto, Motorcycle Parts & Accessories (1,125) Instruments & Meters (757) Transportation (614) Chemicals (498) More

Management Certification

ISO 9001 (2,877) ISO 14001 (1,280) ISO 9000 (826) ISO9001:2015 (711) ISO 14000 (445) IATF16949 (414) ISO 20000 (372) OHSAS/ OHSMS 18001 (363) Others (354) BSCI (329) ISO14001:2015 (326) QC 080000 (282) GMP (261) ISO 14064 (238) HSE (230) ISO 13485 (153) ASME (117) ANSI/ESD (81) FSC (79) ISO 22000 (71) ISO 10012 (70) ISO45001:2016 (70) ISO 17025 (64) ISO 50001 (63) SEDEX (62) BRC (62) QHSE (61) HACCP (59) BS 25999-2 (58) EICC (57) GAP (53) SA 8000 (52) QSR (51) ISO 29001 (49) HQE (48) IFS (48) ISO9001:2008 (47) WRAP (47) LEED (44) AIB (43) PAS 28000 (43) BREEAM (40) SHE Audits (40) OHSAS18001:2007 (27) ISO14001:2004 (17) TS16949 (1) IRIS (1) More

R&D Capacity

OEM (4,158) ODM (3,421) Own Brand (2,645) Others (102)

Annual Revenue

<1 Million USD (2,143) 2.5 ~ 5 Million USD (47) 10 ~ 50 Million USD (44) 1 ~ 2.5 Million USD (35) 5 ~ 10 Million USD (33) >100 Million USD (15) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (1,294) 51-200 People (652) Less than 5 People (146) 201-500 People (131) 501-1000 People (44) Above 1000 People (17) More

Province & Region

Shandong (1,035) Zhejiang (787) Guangdong (774) Jiangsu (713) Hebei (358) Shanghai (219) Henan (205) Fujian (115) Tianjin (111) Anhui (87) Hunan (74) Hubei (68) Liaoning (49) Beijing (40) Sichuan (38) Jiangxi (27) Shaanxi (27) Chongqing (21) Shanxi (20) Hongkong S.A.R. (4) Hainan (4) Guangxi (4) Guizhou (3) Inner Mongolia (3) Gansu (2) Heilongjiang (2) Yunnan (2) Jilin (2) More