Home Supplier Discovery Industrial Equipment & Components Diaphragm Valve Constant Flow Valve Factories & Companies
Total 1,117 constant flow valve factories & companies found with 3,351 products. Source high quality constant flow valve from our great selection of reliable constant flow valve manufacturing factories.

ZHEJIANG MENCROWN VALVE CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Check Valve , Control Valve , Hydraulic Control Valve , Pressure Reducing Valve
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Wenzhou, Zhejiang
Production Lines: Above 10

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

HEFEI CHANGYUAN HYDRAULIC CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hydraulic Cylinder , Hydraulic Pump , Hydraulic Motor , Hydraulic Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hefei, Anhui

Wenzhou Longwan Ezo Stainless Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mixing Tank , Storage Tank , Emulsifying Tank , Cooling Tank , Milk Cooling Tank
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Production Lines: Above 10

Wuhan Ronice Pump Device Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Screw Pump , Pump , Netzsch Series Pump , Mono Series Pump , Seepex Series Pump
Mgmt. Certification:
ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Wuhan, Hubei

Donjoy Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sanitary Valves , High Purity Pump , Butterfly Valve , Biopharmaceutical Control Valve , Centrifugal Pump
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wenzhou, Zhejiang

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

QINGDAO I-FLOW CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong

Dongguan CNISOO Spraying Accessories Co., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Mold Release Agent Spraying Spray Gun , Chrome Spray Gun/Nano Plating Spray Gun , Adhesive Spray Gun , Universal Spray Gun , W3-Fz-Duo Spray Gun
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dongguan, Guangdong

Jiangsu KM Hydraulic Control System Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Proportional Directional Spool Valve , Load-Sensing Valve , Crane Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
Location: Yangzhou, Jiangsu
Main Markets: Domestic

Anhui Hongji Instruments & Valves Manufacturing Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chuzhou, Anhui

Botou Ever Lucky Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Dust Collector , Screw Conveyor , Bucket Elevator , Drag Chain Conveyor , Rotary Valve
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Cangzhou, Hebei

Shandong Taifeng Intelligent Control Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Cartridge Valve , Hydraulic Manifold , Sectional Hydraulic Valve , Prefill Valve , Axial Piston Pump
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Jining, Shandong

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

Hotowell Technology (Xiamen) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Thermostats , Zone Valves , Water Flow Switches , Modulating Valves , Balancing Valves
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xiamen, Fujian

NINGBO OCO FLOW TECHNOLOGY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Fittings , Solenoid Valves , Connectors , Nylon Tubes , SS316 Frl
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

Shanghai Intelsheng International Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Brass Valve , Brass Fitting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Zhejiang Huibo Valve Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Manifold , Radiator Valve , Ball Valve , Gate Valve , Globe Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Zhejiang

Zhejiang Baisida Sanitary Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Faucet , Thermostatic Shower Valve , Brass Valve , Brass Fitting , Tapware
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taizhou, Zhejiang
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Category

Manufacturing & Processing Machinery (771) Industrial Equipment & Components (734) Tools & Hardware (317) Instruments & Meters (302) Electrical & Electronics (270) Construction & Decoration (241) Chemicals (191) Metallurgy, Mineral & Energy (177) Auto, Motorcycle Parts & Accessories (148) Health & Medicine (145) More

Management Certification

ISO 9001 (622) ISO 14001 (301) ISO9001:2015 (195) ISO 9000 (180) ISO14001:2015 (110) ISO 14000 (90) ISO 20000 (88) Others (76) GMP (74) OHSAS/ OHSMS 18001 (72) BSCI (63) IATF16949 (60) ISO 14064 (57) ISO 13485 (57) QC 080000 (52) HSE (44) FSC (36) ASME (27) ISO45001:2016 (24) ANSI/ESD (22) ISO 10012 (19) SA 8000 (17) HACCP (16) ISO 22000 (16) ISO 50001 (16) BS 25999-2 (15) BRC (14) LEED (14) ISO 17025 (14) IFS (13) ISO 29001 (13) SEDEX (13) WRAP (12) QSR (12) QHSE (11) PAS 28000 (11) AIB (11) GAP (11) HQE (11) EICC (11) BREEAM (9) SHE Audits (9) ISO9001:2008 (9) OHSAS18001:2007 (6) ISO14001:2004 (1) More

R&D Capacity

OEM (951) ODM (796) Own Brand (671) Others (20)

Annual Revenue

<1 Million USD (526) 2.5 ~ 5 Million USD (14) 10 ~ 50 Million USD (12) 5 ~ 10 Million USD (10) >100 Million USD (9) 1 ~ 2.5 Million USD (4) 50 ~ 100 Million USD (2) More

No. of Employees

5-50 People (325) 51-200 People (141) 201-500 People (39) Less than 5 People (33) 501-1000 People (15) Above 1000 People (11) More

Province & Region

Zhejiang (233) Shandong (184) Guangdong (169) Jiangsu (164) Shanghai (71) Henan (55) Hebei (40) Fujian (40) Hubei (26) Hunan (24) Anhui (18) Beijing (17) Tianjin (15) Liaoning (12) Chongqing (12) Sichuan (11) Shaanxi (9) Jiangxi (7) Shanxi (4) Guangxi (3) Heilongjiang (1) Yunnan (1) Hainan (1) More