Home Supplier Discovery Construction & Decoration Nipple Welding Copper Pipe Factories & Companies
Total 2,000+ welding copper pipe factories & companies found with 6,000+ products. Source high quality welding copper pipe from our great selection of reliable welding copper pipe manufacturing factories.

Guangdong Steel Bull Import and Export Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Guangzhou, Guangdong

BAOTOU STEEL (SHANDONG) GROUP CO.,LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Carbon Galvanized Steel Sheet Plate , Stainless Carbon Galvanized Steel Coil Strip , Stainless Carbon Galvanized Steel Pipe Tube , PPGI PPGL Color Coated Corrugated Roofing Sheet , Stainless Carbon Steel Profile Hollow Section
Mgmt. Certification:
ISO 9001, ISO 14001, BSCI, ISO 13485, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
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

Weifang Palconn Plastics Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pex Plumbing System , Polybutylene Plumbing System , Multilayer Plumbing System , PPR Plumbing System , Underfloor Heating System
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Weifang, Shandong

Wuxi Jinbao Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
Mgmt. Certification:
ISO 9001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu

Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Carbon Steel Series , Stainless Steel Series , PPGI/PPGL , Rebar Series , Profile Steel Series
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong

Shandong Jht Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hot Rolled Coil/Sheet/Strip/Pipe , Cold Rolled Coil/Sheet/Strip , Galvanized Coil/Sheet/Strip/Pipe , PPGI Coil/Sheet/Strip , Stainless Coil/Sheet/Strip
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong

Ningbo Yunding Imp. & Exp. Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Screw , Bolt , Nut , Anchor
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Ningbo, Zhejiang

Shandong Huazhu Metal Manufacture Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Galvanized Steel Coil , Seamless Steel Pipe , Roofing Sheet , PPGI , Stainless Steel Pipe
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong

NINGBO SANHE REFRIGERATION CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: AC Compressor , Refrigerant , Copper Tube , Air Conditioner Parts , Refrigeration Unit Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

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

Zhongshan Gangli Refrigeration Fittings Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Conditioner Components
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Zhongshan, Guangdong

Shandong Tata Iron and Steel Co., Ltd.

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

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Elbow , Flange , Pipe Fitting , Tee , Reducer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Haikou, Hainan
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Management Certification

ISO 9001 (1,327) ISO 14001 (548) ISO 9000 (375) ISO9001:2015 (259) IATF16949 (238) ISO 14000 (210) OHSAS/ OHSMS 18001 (181) ISO 20000 (172) Others (137) BSCI (134) QC 080000 (132) ISO 14064 (124) GMP (112) HSE (109) ISO14001:2015 (107) ASME (76) ISO 13485 (49) ANSI/ESD (45) ISO 22000 (41) ISO 50001 (40) ISO 10012 (39) ISO 29001 (36) QHSE (35) SA 8000 (35) BS 25999-2 (34) QSR (33) ISO 17025 (33) GAP (32) EICC (32) FSC (31) HACCP (31) BRC (31) WRAP (30) SEDEX (30) HQE (28) AIB (27) SHE Audits (25) PAS 28000 (25) BREEAM (24) LEED (24) IFS (24) ISO45001:2016 (19) ISO9001:2008 (9) OHSAS18001:2007 (8) ISO14001:2004 (1) More

R&D Capacity

OEM (1,752) ODM (1,440) Own Brand (1,068) Others (31)

Annual Revenue

<1 Million USD (771) 2.5 ~ 5 Million USD (25) 10 ~ 50 Million USD (24) 5 ~ 10 Million USD (19) >100 Million USD (17) 1 ~ 2.5 Million USD (15) 50 ~ 100 Million USD (8) More

No. of Employees

5-50 People (506) 51-200 People (212) Less than 5 People (53) 201-500 People (46) 501-1000 People (21) Above 1000 People (8) More

Province & Region

Shandong (467) Zhejiang (381) Guangdong (332) Jiangsu (321) Hebei (139) Henan (81) Shanghai (78) Tianjin (56) Fujian (44) Anhui (39) Hunan (35) Shaanxi (21) Hubei (21) Sichuan (19) Liaoning (15) Beijing (12) Jiangxi (12) Shanxi (8) Hainan (5) Guizhou (3) Chongqing (3) Guangxi (2) Gansu (1) Hongkong S.A.R. (1) Jilin (1) Yunnan (1) Inner Mongolia (1) More