Home Supplier Discovery Industrial Equipment & Components Shaft Coupling Diaphragm Coupling Factories & Companies
Total 407 diaphragm coupling factories & companies found with 1,221 products. Source high quality diaphragm coupling from our great selection of reliable diaphragm coupling manufacturing factories.

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Wenzhou Joneng Valves Co., Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

RST VALVE GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Industrial Valves
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Guangzhou Jinggong Fluid Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Mirror Steel Pipe Series , Sanitary Pipe Flttings Series , Stainless Steel Ball Valve , Safety Valve , Threaded Pipe Flttings Series
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 50001
R&D Capacity: ODM
Location: Guangzhou, Guangdong
Production Lines: 8

Xinxiang Airpure Filter Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hydraulic Filter Series , Compressor Air Filter , Compressor Precision Filter , Vacuum Filter , Water Filter
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xinxiang, Henan

QILI HOLDING GROUP CO., LTD.

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

WENZHOU HEBO FLUID CO., LTD

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sanitary Stainless Steel Pipe Fitting , Sanitary Stainless Steel Valves , Industrial Stainless Steel Pipe Fitting , Industrial Stainless Steel Valve , Flange
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM
Location: Wenzhou, Zhejiang
Production Lines: 6

DEYI Equipment Industries Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Zhejiang Yuzheng Valve Technology Co., Ltd.

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

WENZHOU QIMING STAINLESS CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Clean Ball , Manway , Tube , Fittings
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Dongguang FengGuang Mechanical Equipment Technology Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Screw Compressor , Air Dryer , Compressor Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Dongguan, Guangdong

Ningbo Baodi Plastic Valves Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plastic Valve Series , Corrosion Resisting Pump Series , Plastic Pipe and Fittings
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Ningbo, Zhejiang

Wenzhou Xusheng Machinery Industry and Trading Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sanitary Valves , Sanitary Pipe Fittings , Sanitary Tank Components
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Ningbo Salvador Piping System Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Plastic Valve , Plastic Fittings , Brass Fittings
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Ningbo, Zhejiang

Sichuan Zigong Industrial Pump Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Chemical Pump , Slurry Pump , Titanium Pump , Axial Flow Pump , Elbow Pump
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zigong, Sichuan

Jinhua Shuangding Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pto Diaphragm Pump , Diaphragm Pump , Boom Sprayer , Power Sprayer , Agriculture Spray Pump
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinhua, Zhejiang
Production Lines: 2

Jiangsu Zhongyan Coupling Manufacturing Co., Ltd.

Business Type: Trading Company
Main Products: Gear Coupling , Cardan Shaft , Diaphragm Coupling , Flexible Coupling , Grid Coupling
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM
Location: Zhenjiang, Jiangsu
Production Lines: Above 10
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Category

Industrial Equipment & Components (312) Manufacturing & Processing Machinery (294) Tools & Hardware (167) Auto, Motorcycle Parts & Accessories (139) Metallurgy, Mineral & Energy (122) Electrical & Electronics (95) Construction & Decoration (90) Transportation (75) Instruments & Meters (73) Chemicals (50) More

Management Certification

ISO 9001 (264) ISO 14001 (112) ISO 9000 (84) ISO 14000 (52) ISO9001:2015 (46) IATF16949 (44) ISO 20000 (39) OHSAS/ OHSMS 18001 (35) QC 080000 (29) ISO 14064 (28) GMP (27) ISO14001:2015 (27) BSCI (24) HSE (20) ASME (19) Others (18) ISO 13485 (16) ISO45001:2016 (13) ISO 50001 (12) ANSI/ESD (12) ISO 29001 (11) ISO 22000 (10) PAS 28000 (10) ISO 17025 (10) ISO 10012 (9) HQE (8) BRC (8) WRAP (7) QSR (7) IFS (7) BREEAM (6) SHE Audits (6) HACCP (6) AIB (6) GAP (6) SA 8000 (6) QHSE (6) BS 25999-2 (6) FSC (6) LEED (5) EICC (5) SEDEX (5) ISO9001:2008 (4) OHSAS18001:2007 (2) ISO14001:2004 (1) More

R&D Capacity

OEM (331) ODM (279) Own Brand (213) Others (11)

Annual Revenue

<1 Million USD (153) 2.5 ~ 5 Million USD (4) 10 ~ 50 Million USD (3) 50 ~ 100 Million USD (3) >100 Million USD (3) 1 ~ 2.5 Million USD (2) 5 ~ 10 Million USD (1) More

No. of Employees

5-50 People (94) 51-200 People (40) Less than 5 People (8) 201-500 People (8) 501-1000 People (4) Above 1000 People (4) More

Province & Region

Zhejiang (95) Shandong (69) Jiangsu (51) Guangdong (41) Shanghai (34) Hebei (22) Henan (19) Hubei (15) Fujian (12) Beijing (9) Sichuan (9) Liaoning (8) Shaanxi (5) Hunan (4) Tianjin (4) Anhui (3) Hongkong S.A.R. (2) Chongqing (2) Jiangxi (2) Jilin (1) More