Home Supplier Discovery Industrial Equipment & Components Flange Welding Socket Flange Factories & Companies
Total 807 welding socket flange factories & companies found with 2,421 products. Source high quality welding socket flange from our great selection of reliable welding socket flange manufacturing factories.

CHANGZHOU XITA PLASTIC CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PVC Pipe Fitting , PVC Valves , PPH Pipe Fittings , Integrated Circuit
Mgmt. Certification:
ISO 9001, HQE
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changzhou, Jiangsu

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

Suzhou Graceland Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Finned Tubes , Aluminum Coils , Tube Sheet , Flanges
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Suzhou, Jiangsu

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

HENGSHUI GAINS TRADE CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mannheim Process Potassium Sulphate Equipment , FRP Vessel , GRP Pipe , FRP Grating , FRP Cable Tray
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Hengshui, Hebei

HANGZHOU KING TITANIUM CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Titanium Wire , Titanium Bar , Titanium Sheet , Titanium Tube , Titanium Anode
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Hangzhou, Zhejiang

Jiaxing Jinliande Fastener Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Explosion Proof Camera , Screw , Nut , Stud , Bolt
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, Own Brand
Location: Jiaxing, Zhejiang
Production Lines: 10

Ningbo HuaHui Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Brass Heating Flange , Brass Connector , Brass Valves , Brass Electric Parts , Aluminum Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Ningbo, Zhejiang

Dalian Shungji Technology Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Industrial knife , Castings , Graphite , etc.
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dalian, Liaoning

Shanxi Solid Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Taiyuan, Shanxi

ERA PIPING (ZHEJIANG) CO.,LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: PVC Fitting , CPVC Fitting , PPR Fitting , Plastic Valve , PVC Pipe and Fitting
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Zhejiang

Kunlun Stainless Steel Group

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi

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

Ningbo Qianxiang Huiya International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PVC Valve , PVC Ball Valve , Two PCS PVC Valve , PVC Butterfly Valve , PVC Pipe Fittings
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

CANGZHOU BEWIN PIPELINE CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh
Mgmt. Certification:
ISO 9001, ISO 9000, QC 080000
Factory ownership: Private Owner
R&D Capacity: OEM, ODM, Own Brand
Location: Cangzhou, Hebei

Zhongye Metal Products (Shandong) Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Liaocheng, Shandong
Production Lines: 10

Shandong Donghong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Public Company
R&D Capacity: ODM, OEM, Own Brand
Location: Jining, Shandong
Items per Page: 10 | 30 | 50

Category

Industrial Equipment & Components (556) Manufacturing & Processing Machinery (485) Tools & Hardware (384) Construction & Decoration (369) Metallurgy, Mineral & Energy (313) Auto, Motorcycle Parts & Accessories (226) Instruments & Meters (154) Electrical & Electronics (116) Chemicals (111) Transportation (68) More

Management Certification

ISO 9001 (494) ISO 14001 (207) ISO 9000 (150) ISO 14000 (90) ISO9001:2015 (87) IATF16949 (85) OHSAS/ OHSMS 18001 (80) ISO 20000 (65) HSE (51) ISO14001:2015 (50) ISO 14064 (49) ASME (47) QC 080000 (46) Others (44) BSCI (42) GMP (39) ANSI/ESD (28) ISO 13485 (18) QHSE (17) ISO 10012 (15) ISO 50001 (14) BS 25999-2 (14) ISO 22000 (14) ISO45001:2016 (12) BRC (12) ISO 17025 (12) ISO 29001 (11) WRAP (10) PAS 28000 (10) EICC (10) SA 8000 (9) SHE Audits (9) FSC (9) HACCP (9) QSR (9) AIB (9) SEDEX (9) IFS (8) GAP (8) BREEAM (8) HQE (8) ISO9001:2008 (8) LEED (7) TS16949 (3) ISO14001:2004 (2) OHSAS18001:2007 (2) More

R&D Capacity

OEM (576) ODM (440) Own Brand (337) Others (15)

Annual Revenue

<1 Million USD (227) 10 ~ 50 Million USD (28) 2.5 ~ 5 Million USD (21) >100 Million USD (20) 5 ~ 10 Million USD (19) 1 ~ 2.5 Million USD (13) 50 ~ 100 Million USD (13) More

No. of Employees

5-50 People (157) 51-200 People (117) 201-500 People (27) Less than 5 People (20) 501-1000 People (8) Above 1000 People (4) More

Province & Region

Zhejiang (202) Shandong (141) Hebei (106) Jiangsu (105) Guangdong (44) Tianjin (41) Shanghai (38) Shanxi (28) Henan (19) Beijing (12) Anhui (11) Fujian (11) Shaanxi (10) Hunan (9) Hubei (8) Liaoning (7) Sichuan (6) Hainan (3) Chongqing (2) Jiangxi (2) Yunnan (1) Jilin (1) More