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Home Supplier Discovery Security & Protection Fire Sprinkler Closed Check Valve Factories & Companies
Total 861 closed check valve factories & companies found with 2,583 products. Source high quality closed check valve from our great selection of reliable closed check valve manufacturing factories.

Shandong Wantong Hydraulic Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Hydraulic Cylinder , Hydraulic Tipping System , Dump Truck Cylinder , Mining Equipment Cylinder , Hydraulic Hoist Series
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Public Company
R&D Capacity: OEM, ODM
Location: Rizhao, Shandong
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Guangzhou Golden Electric Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PV Combiner Box , Surge Protector , Distribution Box , Fuse , Industrial Plug and Socket
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Guangzhou, Guangdong
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Yuhuan Lingcen Hvac Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Mixing Valve , Mix System Series , Manifold Series , Manifold Fittings Series , Air Vent and Check Valve Series
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taizhou, Zhejiang
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Thermal International Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Thermostat , Heating Element , Timer , Switch , Neon Lamp
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Guangzhou, Guangdong
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Yangzhou Goldenwell Import&Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical Devices , Syringe , Medical Tape , Medical Bandage
Mgmt. Certification:
GMP, ISO 13485, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Yangzhou, Jiangsu
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Quanzhou Fengze Shuangmu Electromotor Manufacturer Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Gearbox , Gear Motor , Helical Gearbox , Worm Gearbox , Planetary Gearbox
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Quanzhou, Fujian
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Ningbo Haishu Yinlian Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Refrigeration Compressor Parts , Connecting Rod , Piston , Compressor Piston , Aluminum Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Ningbo, Zhejiang
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Taizhou Wanteng Hvac Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Heating Manifold , Underfloor Heating Manifold , Radiant Heating Manifold , Ufh Manifold , Thermal Actuator
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Taizhou, Zhejiang
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Dongguan Hengyao Ultrasonic Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Face mask making machine; Automatic coin tissue making machine; Disposable hotel slipper making machine; Air filter pocket making machine; Medical boot cover making machine
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
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NINGBO JH METAL TECHNOLOGY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Metal stamping , Machined parts , Stamping assembly , Machining assembly , Automotive spare parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang
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Hengyang Yunshun Electric Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Screw Compressor , Permanent Magnet VSD Screw Air Compressor , Two-Stage Compression Screw Air Compressor , Oil Injected Screw Air Compressor , Belt Driven Screw Air Compressor
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hengyang, Hunan
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Shanghai Winning Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pump Controller
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
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Wuxi Zhenzhe Electric Power Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Gravity Casting , Sand Casting , Bronze Sand Casting , Brass Sand Casting , Steel Casting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuxi, Jiangsu
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Zhengzhou Zhize Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Construction Machinery , Engine Assy , Bus Parts , Truck Parts
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan
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Shenzhen Ruifujie Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Copeland Scroll Compressor , Copeland Semi-Hermetic Compressor , Carrier Compressor , Hitachi Compressor , Screw Compressor
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Shenzhen, Guangdong
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RITSCHER INTERNATIONAL LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Kitchen Hood Motor , Gear Motor , Fan Motor Refrigerator Motor , Hair Dryer Motor Blender Motor Mixer Motor , Shade Pole Motor
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, Agent
Location: Foshan, Guangdong
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DONGYAN INTERNATIONAL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Diamond Wheels , Diamond Discs , Diamond Cutting Saw Blades , Oxygen Regulator , Vacuum Core Drill Bits
Mgmt. Certification:
ISO 9001, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wuxi, Jiangsu
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GUANGZHOU ICLEAR HEALTHCARE LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical Imaging Equipment , Ivd Products Supplies , Ent Products , Laboratory Equipment , Chinese Traditional Medicine Treatment Equipment
Mgmt. Certification:
ISO 9001, GMP, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Guangzhou, Guangdong
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Qingdao Maxx Auto Parts Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Tire Valve , Wheel Weight , Bolts Nuts , Tire Repair Patch , Tire Repair Tool
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong
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Jiangsu Zechuan Industrial Intelligent Equipment Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vertical Machining Centers; Horizontal Machining Centers; Gantry Machining Centers; CNC Lathes
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Jiangsu
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Jiangsu Shuanghai Environmental Protection Equipment ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pump
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Taizhou, Jiangsu
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Wenzhou Liwang Hardware Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Door Hardwares
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Aister Instrument (Shanghai) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Flow Meter , Thermal Mass Flow Meter , Turbine Flow Meter , Vortex Flow Meter , Electromagnetic Flow Meter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai
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Shandong Fin CNC Machine Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Angle Line , CNC Drilling Machine , CNC Band Sawing Machine , CNC Punching Machine
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jinan, Shandong
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Shijiazhuang Kangpusi Compressor Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Compressor , Screw Compressor , Screw Air Compressor , Portable Air Compressor , Diesel Driven Portable Screw Air Compressor
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shijiazhuang, Hebei
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Jiangsu Imposol New Energy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Individuals/SOHO , Other
Main Products: Solar Water Heater , Solar Collector , Solar Heating , Air to Water Heat Pump , Solar Hot Heater
Location: Changzhou, Jiangsu
Production Lines: 3
Annual Revenue: US$2.5 Million - US$5 Million
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Wenzhou Bingo Imp. & Exp. Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pressure Switch , Pressure Gauge , Pressure Sensor , Float Switch , Water Meter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket

Modo Pump Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Centrifugal Pump , Slurry Pump , Water Pump , Sand Pump , Submersible Pump
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Baoding, Hebei
Click here to send inquiry Add to Inquiry Basket

Shanghai Liansheng Pump-Making Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Centrifugal Pump , Fire Pump , Sewage pump , Motor , Water supply system
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
Click here to send inquiry Add to Inquiry Basket

Hebei Xiaojiangniu Engineering Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Motor Grader , Mini Loader , Mini Wheel Loader , Backhoe Loader , Road Mixer
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei
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Category

Industrial Equipment & Components (638) Manufacturing & Processing Machinery (590) Tools & Hardware (326) Construction & Decoration (234) Instruments & Meters (230) Electrical & Electronics (222) Metallurgy, Mineral & Energy (215) Auto, Motorcycle Parts & Accessories (202) Transportation (111) Chemicals (106) More

Management Certification

ISO 9001 (506) ISO 14001 (221) ISO 9000 (156) ISO9001:2015 (135) ISO 14000 (76) Others (75) ISO14001:2015 (73) IATF16949 (65) ISO 20000 (64) OHSAS/ OHSMS 18001 (60) GMP (58) BSCI (56) QC 080000 (47) ISO 14064 (45) HSE (44) ISO 13485 (35) ASME (26) FSC (21) ISO45001:2016 (16) ISO 50001 (16) ANSI/ESD (14) GAP (14) BRC (14) ISO 29001 (13) ISO 10012 (12) QSR (12) PAS 28000 (12) SA 8000 (12) ISO 22000 (12) QHSE (12) BS 25999-2 (12) HACCP (11) HQE (11) ISO 17025 (11) IFS (10) WRAP (9) AIB (9) SHE Audits (9) EICC (9) LEED (8) SEDEX (8) ISO9001:2008 (7) BREEAM (7) OHSAS18001:2007 (4) ISO14001:2004 (1) More

R&D Capacity

OEM (736) ODM (607) Own Brand (532) Others (23)

Annual Revenue

<1 Million USD (391) 2.5 ~ 5 Million USD (13) 5 ~ 10 Million USD (6) 10 ~ 50 Million USD (6) >100 Million USD (5) 1 ~ 2.5 Million USD (5) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (224) 51-200 People (124) 201-500 People (36) Less than 5 People (22) 501-1000 People (8) Above 1000 People (4) More

Province & Region

Zhejiang (251) Shandong (144) Jiangsu (108) Guangdong (93) Shanghai (50) Hebei (35) Henan (34) Fujian (34) Tianjin (22) Hunan (18) Hubei (14) Anhui (11) Chongqing (8) Beijing (8) Liaoning (7) Sichuan (7) Shaanxi (6) Shanxi (4) Jiangxi (3) Heilongjiang (1) Hainan (1) Guangxi (1) Yunnan (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

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Closed Check Valve Factories & Companies:

Welcome to one of the largest China B2B marketplace. This closed check valve company list contains a wide range of closed check valve factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget closed check valve in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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