Home Supplier Discovery Industrial Equipment & Components Flange Ring Neck Flange Factories & Companies
Total 155 ring neck flange factories & companies found with 465 products. Source high quality ring neck flange from our great selection of reliable ring neck flange manufacturing factories.

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Carbon Steel Pipe , Stainless Steel Pipe , Alloy Steel Pipe , Pipe Fitting and Flange
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Guangzhou, Guangdong

WENZHOU AEA VALVE CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Guangzhou Xinerxun Metal Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Forging , Dewaxing Film Lost Mold Casting Part , Customised Automative Machine , Sand Casting , Coated Sand Casting Process for Cast Iron
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 20000, ISO 14064
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Guangzhou, Guangdong

S.H.C Stainless Steel Group

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Bar , Stainless Steel Plate Sheet , Stainless Steel Coil , Stainless Steel Pipe , Stainlesss Steel Flange
Mgmt. Certification:
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001, IATF16949, HSE...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Xi'an, Shaanxi

Wenzhou Chengde Pipe Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flange , Elbow , Valve , Pipe Fitting , Tee
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Production Lines: 3

Yantai Lianke Trading Co., Ltd.

Business Type: Trading Company
Main Products: Butterfly Valve/Gate Valve/Globe Valve , Expansion Joint , Ball Valve , Check Valve , Al/PP/Ss/Nylon Cam Groove Couplings
Mgmt. Certification:
ISO 9000, ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Yantai, Shandong

Wenzhou Ace Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mixing Tank , Storage Tank , Fermentation Tank , Reactor , Milk Cooling Tank
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang

Zhangjiagang Maitan Metal Products Co., Limited

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tube Sheet , Shell , Channel , Low Fin Tubes , Fin Tube
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Suzhou, Jiangsu

Top-end Industrial Manufacturing & Engineering Inc.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Forging , Connecting Rod , Gear , Crankshaft , Fluid End
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
Production Lines: 5

Hefei Lamat Piping Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Fitting , Steel Flange , Ductile Iron Valve , S. S. / Brass Valve
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

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

Shanxi Baite Fluid Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pneumatic Cylinder , Pneumatic Fittings , Pneumatic Tubes , Air Source Treatment , Solenoid Valves
Mgmt. Certification:
ISO 9001, ISO 9000
R&D Capacity: OEM, ODM
Location: Taiyuan, Shanxi

Qingdao HQ Import & Export Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Elbow , Flange , Pipe Fitting , Tee , Reducer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Haikou, Hainan

Tianjin Golden Hugeline Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Steel Pipe , Seamless Steel Pipe , Flange , Pipe Fitting , Valve
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin

Hebei Mingda International Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shijiazhuang, Hebei

Jiangyin Golden Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Forged Ring , Forged Gear , Forged Shaft , Forged Flange , Forging Wheel.
Mgmt. Certification:
ISO 9001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wuxi, Jiangsu

Wenzhou Senfeng Flange Pipefitting Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless steel flange , Stainless steel elbow , Stainless steel pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Shandong Zouping Wangda Forging and Pressing Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Flange , Forging , Steel Ball , Carbon Steel , Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Binzhou, Shandong

Weifang Shengao Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Forging Parts , Casting Parts , Manhole Cover , Cylinder Parts , Machining
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Weifang, Shandong

CHUXIN FLANGE PIPE FITTINGS CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flange , Stainless Steel Flange
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

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

Qingdao Wuxiao Group Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Group Corporation
Main Products: Transmission Tower , Wind Power Tower , Telecom Tower , Camouflage Tower , Angle Steel
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Qingdao, Shandong

Xiamen Qishine Imp.&Exp. Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Flange , Stud Bolt and Nut , Pipe Fitting , Pipe , Gasket
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xiamen, Fujian

Shanghai Bozhong Metal Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel , Alloy Steel , Nickel Alloy , Aluminium (Coil / Plate / Bar / Pipe / Flange)
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Weifang Plato Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pipe Fittings , Coupling , Tee , Elbow , Cross
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
Location: Weifang, Shandong
Production Lines: 8
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Management Certification

ISO 9001 (105) ISO 9000 (42) ISO 14001 (33) ISO 14000 (23) IATF16949 (20) ISO 20000 (16) OHSAS/ OHSMS 18001 (12) ISO9001:2008 (12) ASME (11) ANSI/ESD (11) ISO 14064 (9) QC 080000 (9) BSCI (8) HSE (7) ISO 13485 (7) ISO9001:2015 (6) GMP (6) BS 25999-2 (5) HACCP (5) GAP (5) QHSE (5) ISO 29001 (5) OHSAS18001:2007 (5) AIB (4) QSR (4) IFS (4) ISO 22000 (4) ISO 50001 (4) ISO14001:2004 (4) EICC (4) ISO 10012 (4) ISO 17025 (4) Others (3) WRAP (3) PAS 28000 (3) SA 8000 (3) HQE (3) LEED (3) SHE Audits (3) BRC (3) FSC (3) SEDEX (3) BREEAM (2) ISO14001:2015 (1) More

R&D Capacity

OEM (112) ODM (65) Own Brand (60) Others (2)

Annual Revenue

<1 Million USD (35) 10 ~ 50 Million USD (15) 5 ~ 10 Million USD (6) >100 Million USD (6) 2.5 ~ 5 Million USD (5) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (34) 51-200 People (25) 201-500 People (7) Less than 5 People (3) 501-1000 People (2) Above 1000 People (1) More

Province & Region

Zhejiang (32) Shandong (28) Jiangsu (26) Hebei (17) Shanghai (8) Guangdong (6) Beijing (5) Shanxi (5) Tianjin (5) Fujian (5) Shaanxi (4) Henan (4) Liaoning (2) Anhui (2) Chongqing (2) Hubei (1) Hainan (1) Sichuan (1) Hunan (1) More