Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Screwed Pipe Factories & Companies
Total 784 screwed pipe factories & companies found with 2,352 products. Source high quality screwed pipe from our great selection of reliable screwed pipe manufacturing factories.

Tianjin Youfa International Trade Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Carbon Steel Pipe , Galvanized Steel Pipe , Stainless Steel Pipe , Scaffolding , Pipe Fitting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin

Tianjin RuiTong Iron & Steel Co., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: ERW welded steel round pipe , Hot-dipped galvanized steel pipe , Steel pipe-painted , ERW welded square and rectangular pipe , Pre-galvanized steel pipe
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Weifang Qisong Industries Co., Ltd.

Gold MemberGold Member
Main Products: Valvetronic Muffler , Tornado Spiral Muffler , Hotdog Resonator Muffler , Carbon Fiber Muffler Tip , Exhaust Flexible Pipe
Factory ownership: Limited Company
Location: Weifang, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Lianyungang Highborn Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Quartz Glass , Alumina Ceramics , Zirconia Ceramics , Cordierite Ceramics , Porous Ceramics
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Lianyungang, Jiangsu
Production Lines: 2

Shandong Hongtai Metal Products Co., Ltd.

Diamond MemberDiamond Member
Main Products: Galvanized Steel Coile , PPGI , Corrugated Sheet , Stainless Steel Sheet , Stainless Steel Pipe
Location: Jinan, Shandong
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhejiang Liutong Plastics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Plastic pipe and fittings
Mgmt. Certification:
ISO45001:2018, ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Taizhou, Zhejiang

Gansu Hehong New Materials Co., Ltd.

Diamond MemberDiamond Member
Main Products: Copper Manufacturer - Hhp Copper , Brass Tube Copper Nickel Tube Cupronickel Tube , CuNi90/10 C70600 C7060X CuNi70/30 C71500 , CuNi Pipe Cupronickel Pipe CuNi Fittings , DIN En 12449 DIN17664 2.0872 DIN86019 Wl2.1972
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Chengdu Derbo Steel Co., Ltd

Diamond MemberDiamond Member
Main Products: Steel Pipe , Stainless Steel , Steel Plate , Fitting , Flange
Factory ownership: Limited Company
Location: Chengdu, Sichuan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Cangzhou Xiyida Pipeline Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel Fittings , Pipe Fitting , Flange , Steel Pipe , Seamless Pipe
Factory ownership: Limited Company
Location: Cangzhou, Hebei
Main Markets: Domestic
Staff: 4

Changsha OROSION Metal Technology Ltd Company

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel Butterfly Valves , Ball Valves , Check Valves , Gate Valves , Seat Valves
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa

Wenzhou Huashang Steel Co., Ltd

Diamond MemberDiamond Member
Main Products: Stainless Steel Pipe , Ss Pipe , Stainless Steel Tube , Ss Tube , Butt Welded Fitting
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

TIANJIN BOER KING STEEL CO., LIMITED

Diamond MemberDiamond Member
Main Products: Seamless Steel Pipe , Boiler Tube , Casing/Drill Pipe , Alloy Steel Pipe , Gas Cylinder Tube
Factory ownership: Limited Company
Location: Tianjin, Tianjin
Main Markets: North America , South America , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe

Ningbo Hseng Electrical Co., Ltd.

Diamond MemberDiamond Member
Main Products: Smart Switch , Smart Plug Socket , Wall Switches Accessories , Ventilation Fan , Exhaust Fan
Location: Ningbo, Zhejiang
Main Markets: South America , Southeast Asia , Oceania , Mid East , Western Europe

Shijiazhuang Jimai Machinery Equipment Technology Co., ...

Diamond MemberDiamond Member
Main Products: Drilling Rig , Drilling Equipment , Water Well Drilling Rig , Blowout Preventer , Borehole Drilling Rig
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shijiazhuang, Hebei
Main Markets: Africa , Eastern Asia

Shandong Great Steel Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Steel
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong
Production Lines: 1

Yangtze Steel Group (China) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: North America , South America , Southeast Asia/ Mideast , Africa
Staff: 16

Tianjin Arcelormittal Steel Trade Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: PPGI&PPGL , Square Steel Pipe , Steel Pipe , ERW Steel Pipe , Rectangular Steel Pipe
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin
Main Markets: Southeast Asia/ Mideast
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Category

Industrial Equipment & Components (537) Manufacturing & Processing Machinery (497) Tools & Hardware (403) Construction & Decoration (352) Metallurgy, Mineral & Energy (276) Auto, Motorcycle Parts & Accessories (173) Electrical & Electronics (158) Instruments & Meters (157) Chemicals (115) Light Industry & Daily Use (31) More

Management Certification

ISO 9001 (149) ISO9001:2015 (103) ISO 14001 (96) ISO 9000 (43) Others (42) ISO45001:2018 (36) ISO 14000 (26) OHSAS/ OHSMS 18001 (23) IATF16949 (17) ISO 20000 (16) QC 080000 (14) HSE (14) GMP (13) ISO 14064 (12) ANSI/ESD (10) BSCI (9) ASME (7) ISO 50001 (5) ISO 13485 (5) BS 25999-2 (3) QHSE (3) ISO14001:2015 (2) ISO45001:2016 (2) GAP (2) TS16949 (2) HACCP (2) SHE Audits (2) ISO 29001 (2) WRAP (1) QSR (1) PAS 28000 (1) AIB (1) SA 8000 (1) ISO 22000 (1) BREEAM (1) HQE (1) LEED (1) BRC (1) EICC (1) FSC (1) ISO 10012 (1) ISO 17025 (1) SEDEX (1) More

R&D Capacity

OEM (576) ODM (536) Own Brand (292) Others (5)

Annual Revenue

<1 Million USD (326) 2.5 ~ 5 Million USD (21) >100 Million USD (11) 10 ~ 50 Million USD (9) 1 ~ 2.5 Million USD (7) 5 ~ 10 Million USD (7) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (361) 51-200 People (104) Less than 5 People (61) 201-500 People (27) 501-1000 People (6) Above 1000 People (4) More

Province & Region

Zhejiang (204) Shandong (150) Jiangsu (104) Hebei (92) Guangdong (57) Tianjin (39) Shanghai (24) Henan (22) Fujian (16) Hunan (12) Anhui (11) Shaanxi (10) Beijing (8) Shanxi (7) Sichuan (5) Hubei (5) Liaoning (4) Chongqing (4) Jiangxi (4) Heilongjiang (2) Yunnan (1) Hainan (1) Guangxi (1) Inner Mongolia (1) More