Home Supplier Discovery Industrial Equipment & Components Pipe & Tube System Ductile Steel Pipe Factories & Companies
Total 1,004 ductile steel pipe factories & companies found with 3,012 products. Source high quality ductile steel pipe from our great selection of reliable ductile steel pipe manufacturing factories.

Anhui Fukai Special Materials Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless steel round steel; Stainless steel pipe; Stainless steel bar; Stainless steel plate;High temperature alloy steel Duplex steel
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, GJB9001C-2017, PED certificate
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Xuancheng, Anhui

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

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

Shandong Great Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Welded Steel Pipe , Ductile Iron Pipe , Seamless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong

Baoding Kunlin Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Natural Stone Slate Panel/Tiles Pavers , Wall Natural Stone Tiles , Natural Stone Pavers , Marble Fountains , Glass Panel
Mgmt. Certification:
ISO 9001, ISO 14001, ANSI/ESD, ASME, ISO 10012...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei

Shandong Hongyan Metal Material Co., Ltd.

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

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

Tianjin Zhonghui Valve Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: BUTTERFLY VALVE , DUO CHECK VALVE , MARINE AIR VENT HEAD , GATE VALVE
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Qingdao Ocsun Industrial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Exhaust Pipes , Catalytic Converter , Manifold Exhaust , Access Cover , Muffler
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong
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Category

Industrial Equipment & Components (670) Manufacturing & Processing Machinery (663) Tools & Hardware (478) Construction & Decoration (434) Metallurgy, Mineral & Energy (425) Auto, Motorcycle Parts & Accessories (273) Instruments & Meters (198) Electrical & Electronics (168) Transportation (101) Chemicals (66) More

Management Certification

ISO 9001 (645) ISO 14001 (264) ISO 9000 (190) ISO9001:2015 (116) IATF16949 (113) ISO 14000 (110) OHSAS/ OHSMS 18001 (93) Others (75) ISO 20000 (72) BSCI (54) QC 080000 (53) ISO14001:2015 (52) ISO 14064 (52) HSE (51) ASME (40) GMP (39) ANSI/ESD (24) BS 25999-2 (20) ISO 10012 (18) QHSE (17) ISO 13485 (17) ISO 22000 (16) BRC (16) ISO45001:2016 (15) FSC (15) HACCP (15) EICC (14) ISO 29001 (14) ISO 50001 (14) SA 8000 (14) QSR (13) ISO 17025 (13) PAS 28000 (12) GAP (12) SEDEX (12) SHE Audits (11) WRAP (11) HQE (11) IFS (10) AIB (10) BREEAM (10) LEED (9) ISO9001:2008 (8) OHSAS18001:2007 (3) ISO14001:2004 (3) TS16949 (1) More

R&D Capacity

OEM (799) ODM (620) Own Brand (468) Others (25)

Annual Revenue

<1 Million USD (323) 5 ~ 10 Million USD (19) >100 Million USD (15) 2.5 ~ 5 Million USD (12) 10 ~ 50 Million USD (12) 1 ~ 2.5 Million USD (8) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (226) 51-200 People (103) 201-500 People (24) Less than 5 People (19) Above 1000 People (4) 501-1000 People (2) More

Province & Region

Shandong (274) Zhejiang (162) Hebei (120) Jiangsu (107) Tianjin (56) Shanghai (53) Guangdong (46) Henan (27) Fujian (26) Anhui (22) Liaoning (18) Hunan (18) Shanxi (17) Beijing (16) Hubei (10) Shaanxi (9) Sichuan (8) Jiangxi (6) Chongqing (3) Jilin (2) Hongkong S.A.R. (1) Inner Mongolia (1) Ningxia (1) Yunnan (1) More