Home Supplier Discovery Manufacturing & Processing Machinery Mixing Equipment Auto Proportional Valve Factories & Companies
Total 459 auto proportional valve factories & companies found with 1,377 products. Source high quality auto proportional valve from our great selection of reliable auto proportional valve manufacturing factories.

Danyang Feilun Gas Valve Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Gas Cylinder Valve , Scba Valve , Cryogenic Valve , Gas Mixer , CNG Valve
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zhenjiang, Jiangsu

Shanghai GL Environmental Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Weifang Litone Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Powder Coating Machine , Electrostatic Spray Gun , Powder Coating Spray Nozzle , Powder Coating Eletrode , Powder Coating Cascade
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, litone
Location: Weifang, Shandong

Ningbo Saivs Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Gray Iron , Ductile Iron , Casting & CNC Machining , Stainless Steel Casting , Sand/Die/Gravity/Investment Casting
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Ningbo, Zhejiang

Shanghai Co-Fly Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Connector , Cable Connector , Plug , T/Y Splitter , Junction Box
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai

Ningbo Helm Tower Noda Hydraulic Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hydraulic motor , Hydraulic motor parts , Drum cutter , Hydraulic pump
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Boonai (Suzhou) Lift Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Aerial Work Platform , Scissor Lift , Hydraulic Scissor Lift , Aerial Platform , Scissor Lift Table
Mgmt. Certification:
ISO 9001, QC 080000, IFS
Factory ownership: Private Owner
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu

Zhangjiagang Apollo Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Blow Moulding Machine , Extrusion Blow Molding Machine , Automatic Blow Moulding Machine , Plastic Blowing Moulding Machine , Bottle Blowing Machine.
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Suzhou, Jiangsu
Production Lines: 8

RUIAN XINCHENG ZHONGTAI PACKAGING MACHINERY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Slitter Rewinder Machine , Paper Slitting Machine , Slitting Machine , Sliting Rewinding Machine , Sliter Rewinder Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Zhangjiagang Sino-Tech Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Extrusion Blow Molding Machine , Injection Molding Machine , Plastic Profile Extrusion Machine , Plastic Pipe Extrusion Machine , Waste Plastic Recycling Line
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949, GMP, SA 8000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu

Jinan Firmcnc Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Router , CNC Metal Mould Machine , CNC Wood Lathe , Laser Machine , CNC Plasma Cutter
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong

HadrDega (Tianjin) Machinery Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Color machine , Vertical color mixer , Vertical revolving arm mixer , Suction feeder
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Heron Intelligent Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Inverter Welding Machine , Butt Welding Machine , Capacitor Discharge Welder , Manual Integrated Welding Machine , Seam Welding Machine
Mgmt. Certification:
ISO 9001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Guangzhou, Guangdong

Dongguan Jieyang Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vertical Injection Machine , Vertical Injection Moulding Machine , Plastic Injection Machines , Injection Moulding Machines , Injection Molding Machine
Mgmt. Certification:
ISO 9001, ISO 14001, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dongguan, Guangdong

Ruian Loyal Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Slitting Machine , Paper Straw Making Machine , Cutting Machine , Flexo Printing Machine
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Jinan Weltop Machinery Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Centrifugal Casting Machine , Low Pressure Die Casting Machine , Horizontal Centrifugal Casting Machine , Sand Low Pressure Die Casting Machine , Gravity Casting Machine
Mgmt. Certification:
ISO 9001, ISO 20000, QC 080000, HACCP
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Jinan, Shandong

SHANDONG TEREK MANUFACTURE & TRADING CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Booster Pump , Pneumatic Booster Pump , Hydraulic Test Bench , Safety Valve Test Machine , Pressure Test Equipment
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong

Chenlift (Suzhou) Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Scissor Lift , Vertical Lift , Aerial Work Platform , Lift Table , Work at Height
Mgmt. Certification:
ISO 9001, ISO 14001, SA 8000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu

Eaa Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transducer , Valve Positioner
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 5

Ningbo Mingrui Zhongxing Electronics Technology Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Liquid Level Sensor , Flow Sensor , Proximity Switch , Lubrication Pump Controller , Digital Tire Pressure Gauge
Mgmt. Certification:
ISO9001:2015, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang

Shandong Weida Construction Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Concrete Clay Block Making Machine; AAC Block & Panel Production Line; High Strength Gypsum Powder Production Line
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Linyi, Shandong

KCLKA MACHINE MANUFACTURE CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Shoes Machine , Full-Automatic EVA Foam Injection Moulding Machine , Full-Automatic Vacuum Foaming Moulding Machine , Full-Automatic E-TPU Moulding Machine , Double-Color Pain Boot Moulding Machine
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Quanzhou, Fujian

Jinan Zhongke CNC Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Router , Wood Engraving Machine , Plasma Cutting Machine , Laser Engraving Machine , Laser Cutting Machine
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Jinan, Shandong
Production Lines: Above 10
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Category

Manufacturing & Processing Machinery (380) Industrial Equipment & Components (312) Tools & Hardware (153) Auto, Motorcycle Parts & Accessories (153) Electrical & Electronics (112) Construction & Decoration (102) Instruments & Meters (101) Transportation (100) Metallurgy, Mineral & Energy (86) Packaging & Printing (60) More

Management Certification

ISO 9001 (265) ISO 14001 (100) ISO 9000 (81) ISO9001:2015 (65) IATF16949 (49) ISO 14000 (40) ISO 20000 (38) OHSAS/ OHSMS 18001 (31) Others (29) QC 080000 (29) GMP (28) ISO 14064 (26) ISO14001:2015 (22) HSE (21) BSCI (20) ASME (13) QSR (12) IFS (12) ANSI/ESD (11) ISO 13485 (11) GAP (10) ISO 22000 (10) ISO 50001 (10) HACCP (10) SA 8000 (10) ISO 29001 (9) WRAP (9) HQE (9) ISO 10012 (9) BS 25999-2 (8) PAS 28000 (8) BREEAM (8) LEED (8) QHSE (8) BRC (8) EICC (8) FSC (8) AIB (7) SHE Audits (7) ISO 17025 (7) SEDEX (7) ISO45001:2016 (5) ISO9001:2008 (4) OHSAS18001:2007 (2) ISO14001:2004 (1) More

R&D Capacity

OEM (393) ODM (317) Own Brand (294) Others (7)

Annual Revenue

<1 Million USD (197) 2.5 ~ 5 Million USD (5) 10 ~ 50 Million USD (4) >100 Million USD (3) 5 ~ 10 Million USD (2) 1 ~ 2.5 Million USD (1) More

No. of Employees

5-50 People (116) 51-200 People (61) 201-500 People (17) Less than 5 People (9) 501-1000 People (5) Above 1000 People (1) More

Province & Region

Shandong (107) Zhejiang (90) Jiangsu (74) Guangdong (54) Shanghai (26) Fujian (19) Henan (13) Hubei (13) Hebei (12) Hunan (9) Beijing (8) Tianjin (8) Anhui (8) Sichuan (5) Chongqing (5) Shaanxi (3) Liaoning (2) Jiangxi (1) Guangxi (1) Hainan (1) More