Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Welded Tube Flange Factories & Companies
Total 890 welded tube flange factories & companies found with 2,670 products. Source high quality welded tube flange from our great selection of reliable welded tube flange manufacturing factories.

Hebei Cangrun Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Cangzhou, Hebei

Linyi Changyuan International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: HDPE Pipe Fitting , Lvp/Laminated Veneer Paper , HDPE Pipe , Plywood , Wall Panel
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Linyi, Shandong

Shanghai Ali-Mama Steel Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, good
Location: Xi'an, Shaanxi

Wuxi Liangjiang Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ring Forging , Shaft Forging , Cylinder Forging , Forging Block , Forged Disc
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

CZIT DEVELOPMENT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts
Mgmt. Certification:
ISO 9001, ISO 14001, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin

Jiangmen Tianhao Hardware And Electric Appliance ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Drawer Slides , Cabinet Hinges , Door Hinges , Kitchen Accessories , Wardrobe Accessories
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jiangmen, Guangdong

Baoding Xinlongtongda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Investment Casting , Sand Casting , Die Casting , Lost Wax Casting , CNC Machining
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei

Wuxi Dingyu Xinda Special Steel Co., Ltd

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

Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe Fittings
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Cangzhou, Hebei

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

Zhejiang Mingyang Flange Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flange , Steel Pipe Flange , Stainless Flange , Threaded Flange , Steel Pipe Flange Cover
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wenzhou, Zhejiang

Hangzhou Santiway International Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Light steel structures & its accessories and related machine , such as steel tile , roofing sheet , steel coil and roll forming machine.
Mgmt. Certification:
ISO9001:2008
Factory ownership: Wholly Foreign-owned Enterprise
R&D Capacity: Own Brand, ODM, OEM
Location: Hangzhou, Zhejiang

Wenzhou Dejia Special Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Forged Flange , Elbow , Tee , Reducer , Cap
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Guangzhou, Guangdong

Hefei Lamat Piping Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Shanghai Mingshuo Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet , Stainless Steel Coil , Stainess Steel Pipe , Carbon Steel , Aluminum Coil
Location: Shanghai, Shanghai

3S International Company Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Manifold , Plastic Pipe End Caps , Plastic Flange Face Covers , Plastic Oilfield Thread Protectors , Manifold
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Foreign Joint Venture
R&D Capacity: OEM, Own Brand
Location: Nanjing, Jiangsu

Comflex Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Flexible Metal Hose , Expansion Joint , Metal Bellow Forming Machine , Metal Hose Forming Machine , Tube Welding Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Pipe Fitting , Valve , Flange , Forging Fitting , Bw Fitting
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang
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Category

Industrial Equipment & Components (583) Manufacturing & Processing Machinery (553) Metallurgy, Mineral & Energy (449) Construction & Decoration (425) Tools & Hardware (394) Auto, Motorcycle Parts & Accessories (226) Instruments & Meters (143) Electrical & Electronics (141) Chemicals (131) Transportation (111) More

Management Certification

ISO 9001 (568) ISO 14001 (257) ISO 9000 (194) ISO9001:2015 (116) ISO 14000 (106) IATF16949 (95) OHSAS/ OHSMS 18001 (93) ISO 20000 (89) Others (74) QC 080000 (71) ISO 14064 (67) BSCI (60) HSE (60) ISO14001:2015 (57) GMP (55) ASME (54) ANSI/ESD (34) ISO 13485 (25) BS 25999-2 (23) ISO 10012 (23) ISO 22000 (23) ISO 50001 (21) ISO 17025 (21) QHSE (20) BRC (20) ISO 29001 (18) ISO45001:2016 (17) EICC (16) FSC (15) IFS (15) GAP (15) WRAP (14) QSR (14) HQE (14) HACCP (14) AIB (14) SA 8000 (14) SHE Audits (14) BREEAM (13) PAS 28000 (12) LEED (12) SEDEX (12) ISO9001:2008 (9) OHSAS18001:2007 (4) TS16949 (2) ISO14001:2004 (2) More

R&D Capacity

OEM (738) ODM (582) Own Brand (438) Others (10)

Annual Revenue

<1 Million USD (326) 10 ~ 50 Million USD (11) >100 Million USD (10) 2.5 ~ 5 Million USD (10) 1 ~ 2.5 Million USD (7) 5 ~ 10 Million USD (6) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (218) 51-200 People (93) Less than 5 People (22) 201-500 People (17) 501-1000 People (7) Above 1000 People (5) More

Province & Region

Shandong (224) Zhejiang (168) Jiangsu (136) Hebei (91) Guangdong (50) Tianjin (46) Shanghai (43) Henan (28) Shaanxi (17) Anhui (14) Hunan (11) Fujian (11) Liaoning (9) Hubei (8) Sichuan (7) Jiangxi (6) Shanxi (6) Beijing (5) Chongqing (4) Hongkong S.A.R. (2) Hainan (2) Jilin (1) Yunnan (1) More