Home Supplier Discovery Industrial Equipment & Components Ball Valve Steel Plumbing Components Factories & Companies
Total 2,000+ steel plumbing components factories & companies found with 6,000+ products. Source high quality steel plumbing components from our great selection of reliable steel plumbing components manufacturing factories.

Ningbo Suijin Machinery Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Investment Casting Parts , Precision Casting Parts , Machining Parts , Auto Parts , Industry Parts
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang

Ace Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other , Group Corporation
Main Products: OEM Stamping Parts , OEM Metal Stamping Products , Deep Drawn , OEM Pressing Products , OEM Fine Blanking Products
Mgmt. Certification:
IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, special production lines
Location: Shanghai, Shanghai

Ningbo Winson Machinery Products Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Turned & Machined Parts , Metal Stamping Parts , Gas Springs , Hydraulic Dampers , Plastic Injection Molded Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang

Shenzhen Pans Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Machining Parts , CNC Milling Parts  , CNC Turning Parts , Sheet Metal Parts , Stamping/Casting Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong

Linyi Shangjiang Precision Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Precision Casting: Machinery Parts , Automobile Parts , Pump and Valve , Construction Hardware , Pipe Fittings
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Linyi, Shandong

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

Zhejiang Ruoteng Valve Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Pipe Fittings , Stainless Steel Quick Joints , Stainless Steel Camlocks , Stainless Steel Valves , Stainless Steel Flanges
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang

Zhejiang Ruituo Automation Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pneumatic Fitting , Pneumatic Cylinder , Pu Tube , Air Gun
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: 4

QILI HOLDING GROUP CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sanitary Union , Sanitary Pipe Fitting , Stainless Steel Union , Sanitary Stainless Steel Ferrule , Sanitary Flange
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Ningbo Yinzhou Hisea Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining Parts , Investment Casting Parts , Stamping , Forging , Welding Service
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

Suzhou Walter Flow Control Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pressure Reducing Valve , Butterfly Valve , Check Valve , Gate Valve , Fire Hydrant
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu

YUEQING GUANGTAI IMPORT & EXPORT CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Distribution Board , Meter Socket , Load Center , Electrical Accessories , Tools
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: 2

Himile Precision Forging Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Forging Part , Drive Shaft , Clamp , Pto Shaft , Wheel Hub
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Weifang, Shandong

Guangdong Yinchuang Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Micro Dispensing Nozzle , Tungsten Carbide Nozzle , Tungsten Carbide Die , Tungsten Carbide Punch , Ceramic Nozzle
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Dongguan, Guangdong

China-Techpart Precision Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Conveyor Roller Bearing Housing , Roller Bearing Housing Seals , Roller End Cap , Bearing Cover , Roller Accessory
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Hefei, Anhui

Bohai Valve Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve
Mgmt. Certification:
Intellectual property management system certification, ISO 10012:2003
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Shenzhen In-sail Precision Parts Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Hardware , Fasteners , CNC Machining , Screws , Nuts
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, IATF16949, ISO 22000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong

Ningbo Xinchao Automatization Component Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pneumatics , Pneumatic Cylinder , Solenoid Valve , Frl , Pneumatic Fitting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Production Lines: Above 10
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Category

Industrial Equipment & Components (4,468) Manufacturing & Processing Machinery (4,466) Tools & Hardware (2,996) Construction & Decoration (2,522) Metallurgy, Mineral & Energy (1,981) Auto, Motorcycle Parts & Accessories (1,939) Electrical & Electronics (1,168) Instruments & Meters (1,071) Transportation (764) Chemicals (605) More

Management Certification

ISO 9001 (4,146) ISO 14001 (1,335) ISO 9000 (1,008) IATF16949 (612) ISO 14000 (497) OHSAS/ OHSMS 18001 (454) ISO9001:2015 (453) ISO 20000 (373) BSCI (278) QC 080000 (259) ISO 14064 (237) HSE (237) Others (228) GMP (218) ASME (179) ISO14001:2015 (174) ANSI/ESD (130) ISO 13485 (84) BS 25999-2 (77) QHSE (71) ISO 10012 (67) ISO 29001 (57) ISO 50001 (57) SA 8000 (57) ISO 17025 (56) ISO 22000 (56) FSC (56) WRAP (50) HACCP (49) PAS 28000 (49) QSR (47) GAP (47) BRC (46) EICC (44) LEED (44) IFS (43) ISO45001:2016 (43) HQE (41) BREEAM (40) SEDEX (39) SHE Audits (39) AIB (35) ISO9001:2008 (25) TS16949 (23) OHSAS18001:2007 (16) ISO14001:2004 (11) TS 16949 (2) IRIS (1) More

R&D Capacity

OEM (4,351) ODM (3,283) Own Brand (2,646) Others (130)

Annual Revenue

<1 Million USD (1,452) 10 ~ 50 Million USD (319) >100 Million USD (317) 2.5 ~ 5 Million USD (289) 5 ~ 10 Million USD (287) 50 ~ 100 Million USD (238) 1 ~ 2.5 Million USD (209) More

No. of Employees

5-50 People (1,191) 51-200 People (1,051) 201-500 People (400) Less than 5 People (115) 501-1000 People (89) Above 1000 People (32) More

Province & Region

Zhejiang (2,157) Shandong (1,104) Hebei (921) Jiangsu (872) Guangdong (790) Shanghai (396) Tianjin (223) Fujian (220) Henan (147) Beijing (126) Anhui (112) Liaoning (109) Hunan (83) Sichuan (70) Hubei (56) Shaanxi (54) Shanxi (44) Jiangxi (38) Chongqing (25) Guangxi (13) Hongkong S.A.R. (12) Taiwan, China (11) Hainan (7) Jilin (6) Inner Mongolia (6) Guizhou (5) Yunnan (4) Xinjiang (2) Ningxia (1) Gansu (1) Heilongjiang (1) Macao S.A.R. (1) More