Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Black Iron Pipe Factories & Companies
Total 2,000+ black iron pipe factories & companies found with 6,000+ products. Source high quality black iron pipe from our great selection of reliable black iron pipe manufacturing factories.

Shanxi Jingdong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ductile Iron Pipe , Ductile Iron Pipe Fittings , Ductile Iron Manhole Cover
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 10012
Location: Jincheng, Shanxi

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

DINGGIN HARDWARE(DALIAN) CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ductile Iron Pipes , Cast Iron Pipe , Ductile Iron Fittings , Cast Iron Fittings , IBC Tote Tank
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dalian, Liaoning

Shandong Hongtai Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Galvanized Steel Coile , PPGI , Corrugated Sheet , Stainless Steel Sheet , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
Production Lines: 5

Wuxi Talat Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Aluminum Products , Stainless Products , Carbon Steel Products , Copper Products , Galvanized Products
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, BSCI, BRC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Shandong Heng Steel Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Galvanized Steel Coil/Sheet/Strip , Galvalume Steel Coil/Sheet/Strip , PPGI/PPGL Corrugated Steel Sheet , PPGI/PPGL Steel Coil , Alloy Steel Plate
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, agent
Location: Qingdao, Shandong

Jiangsu Rylision Steel Co., Ltd.

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

Shandong Baotai Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Carbon Steel , Galvanized Steel , PPGI , PPGL , Sheet Pile
Mgmt. Certification:
Nil
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: East Asia(Japan/ South Korea)

Shanxi Midas Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ductile Iron Pipe and Fitting , Steel Pipe and Fitting , Valve , Manhole Cover , Coupling
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taiyuan, Shanxi

Qingdao Liange Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong

Jiangsu Guoqiang Singsun Energy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Traffic Barrier , Crash Barrier , Guardrail Barrier , Road Barrier , Ringlock Scalffoldings
Mgmt. Certification:
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Changzhou, Jiangsu

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

Shanxi Jintaihongye Casting & Forging & Machinery Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Fire Hydrant , Ductile Iron Pipe , Ductile Iron Pipe Fittings , Cast Iron Pipe , Cast Iron Pipe Fittings
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Taiyuan, Shanxi

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

Wuxi Jianbanghaoda Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Sheet , Steel Pipe , Steel Coil , Steel Bar , Steel Profile
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Rell Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pipe and Joint System
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Fuzhou, Fujian

Shandong Shibo Auto Parts Co. Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Turck Parts , Clutch , Engine , Chassis , Suspension
Mgmt. Certification:
BSCI
R&D Capacity: OEM
Location: Jinan, Shandong
Production Lines: 4

Shanghai Changzeng Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Square Tube , PPGI , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949, ISO 29001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai
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Category

Manufacturing & Processing Machinery (1,364) Industrial Equipment & Components (1,295) Tools & Hardware (1,200) Construction & Decoration (1,108) Metallurgy, Mineral & Energy (840) Auto, Motorcycle Parts & Accessories (712) Electrical & Electronics (474) Furniture (338) Transportation (316) Light Industry & Daily Use (237) More

Management Certification

ISO 9001 (1,597) ISO 14001 (629) ISO 9000 (472) ISO9001:2015 (281) IATF16949 (261) ISO 14000 (253) BSCI (237) ISO 20000 (214) OHSAS/ OHSMS 18001 (209) QC 080000 (181) Others (168) ISO 14064 (146) HSE (139) GMP (135) ISO14001:2015 (129) ASME (76) ANSI/ESD (58) FSC (55) ISO 13485 (53) ISO 10012 (50) ISO 22000 (44) BS 25999-2 (42) ISO 17025 (41) QHSE (40) BRC (40) SEDEX (39) HACCP (34) GAP (34) EICC (32) WRAP (32) SA 8000 (32) ISO 29001 (32) ISO 50001 (32) QSR (31) IFS (29) ISO45001:2016 (28) PAS 28000 (27) AIB (27) HQE (27) SHE Audits (25) LEED (25) BREEAM (23) ISO9001:2008 (15) ISO14001:2004 (9) OHSAS18001:2007 (7) More

R&D Capacity

OEM (2,168) ODM (1,756) Own Brand (1,231) Others (59)

Annual Revenue

<1 Million USD (940) 2.5 ~ 5 Million USD (37) 10 ~ 50 Million USD (31) 1 ~ 2.5 Million USD (23) >100 Million USD (21) 5 ~ 10 Million USD (19) 50 ~ 100 Million USD (13) More

No. of Employees

5-50 People (602) 51-200 People (282) Less than 5 People (84) 201-500 People (50) 501-1000 People (19) Above 1000 People (6) More

Province & Region

Shandong (541) Guangdong (414) Zhejiang (387) Hebei (340) Jiangsu (284) Tianjin (100) Shanghai (97) Henan (85) Fujian (80) Hunan (44) Anhui (38) Shanxi (27) Beijing (24) Hubei (21) Shaanxi (20) Jiangxi (18) Chongqing (14) Liaoning (14) Sichuan (14) Hainan (4) Guangxi (4) Yunnan (2) Inner Mongolia (2) Ningxia (1) Guizhou (1) Gansu (1) Jilin (1) More