Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Round Steel Pipe/tube Factories & Companies
Total 2,000+ round steel pipe/tube factories & companies found with 6,000+ products. Source high quality round steel pipe/tube from our great selection of reliable round steel pipe/tube manufacturing factories.

Jiangsu Yujie Steel Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Coil , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless 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

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

Songchen Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Rebar , Galvanized Steel Coil , Galvanized Steel Sheet , Galvanized Steel Pipe , Corrugated Galvanized Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinan, Shandong

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

Linyi Jinzhengyang Pipe Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Seamless Steel Pipe , Tube , Steel Pipe , Steel Tube , Pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Linyi, Shandong

Shanghai South Geely Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Aluminized Steel Tube & Pipe , Stainless Steel Tube & Pipe , Galvanized Steel Tube & Pipe , Carbon Steel Tube & Pipe , Bulldozer and Grader
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, ISO 14064...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Wenzhou Sinco Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Pipe
Mgmt. Certification:
IATF16949:2016
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Suzhou, Jiangsu

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

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

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

Wenzhou Huashang Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Pipe , Ss Pipe , Stainless Steel Tube , Ss Tube , Butt Welded Fitting
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang

TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin

Zhangjiagang Chewit International Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Carbon Seamless Pipe , Steel Forging , Stainless Tube
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Suzhou, Jiangsu

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Changsha, Hunan

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

GUANGDONG ZHIDA PRECISION PIPE MANUFACTURING CO.,LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Tube , Steel Pipe , Stainless Tube , Welded Tube , ERW Tube
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Foshan, Guangdong
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Category

Manufacturing & Processing Machinery (1,868) Industrial Equipment & Components (1,716) Tools & Hardware (1,295) Construction & Decoration (1,253) Metallurgy, Mineral & Energy (979) Auto, Motorcycle Parts & Accessories (699) Electrical & Electronics (620) Instruments & Meters (459) Transportation (371) Chemicals (229) More

Management Certification

ISO 9001 (1,808) ISO 14001 (789) ISO 9000 (529) ISO9001:2015 (431) ISO 14000 (283) OHSAS/ OHSMS 18001 (252) IATF16949 (240) ISO 20000 (232) BSCI (200) ISO14001:2015 (197) Others (191) QC 080000 (177) GMP (176) ISO 14064 (164) HSE (154) ASME (90) ISO 13485 (68) ANSI/ESD (67) ISO 10012 (51) FSC (50) ISO45001:2016 (47) ISO 22000 (46) ISO 17025 (45) SA 8000 (44) HACCP (43) BRC (42) BS 25999-2 (42) QHSE (41) ISO 50001 (41) QSR (39) ISO 29001 (39) EICC (38) IFS (37) SEDEX (36) GAP (34) HQE (30) LEED (30) WRAP (30) PAS 28000 (29) SHE Audits (29) AIB (28) ISO9001:2008 (25) BREEAM (23) OHSAS18001:2007 (16) ISO14001:2004 (12) IRIS (1) TS16949 (1) More

R&D Capacity

OEM (2,577) ODM (2,162) Own Brand (1,585) Others (65)

Annual Revenue

<1 Million USD (1,349) 2.5 ~ 5 Million USD (28) 10 ~ 50 Million USD (23) 5 ~ 10 Million USD (19) 1 ~ 2.5 Million USD (17) >100 Million USD (13) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (841) 51-200 People (386) Less than 5 People (100) 201-500 People (73) 501-1000 People (17) Above 1000 People (9) More

Province & Region

Shandong (662) Zhejiang (504) Jiangsu (478) Guangdong (410) Hebei (258) Henan (134) Shanghai (115) Tianjin (93) Fujian (59) Hunan (48) Anhui (47) Hubei (36) Liaoning (27) Beijing (22) Shaanxi (19) Shanxi (18) Jiangxi (18) Sichuan (14) Chongqing (10) Guangxi (3) Hainan (3) Hongkong S.A.R. (2) Guizhou (2) Yunnan (1) Inner Mongolia (1) Jilin (1) More