Home Supplier Discovery Industrial Equipment & Components Air Filter Primary Efficient Filter Factories & Companies
Total 737 primary efficient filter factories & companies found with 2,211 products. Source high quality primary efficient filter from our great selection of reliable primary efficient filter manufacturing factories.

Xinxiang Coolworks Filter Co., Ltd.

Diamond MemberDiamond Member
Main Products: Air Compressors Filters , Air Compressor Parts , Oil Separator Oil Filter Air Filter , Line Filter Element , Vacuum Pump Filters
Factory ownership: Limited Company
Location: Xinxiang, Henan
Main Markets: North America , South America , Eastern Europe , Africa , Oceania , Mid East , Western Europe

Jiangsu Zhongyou Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Jaw Crusher , Impact Crusher , Cone Crusher
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Huai'an, Jiangsu

Changsha Samy Instrument & Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Lab Centrifuge , Medical Centrifuge , Planetary Ball Mill , Decoction Machine , Pill Maker Machine
Mgmt. Certification:
ISO9001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changsha, Hunan

Pingxiang Fxsino Petrochemical Packing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Tower Packing , Tower Internals , VOCs , Water Treatment Product
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Pingxiang, Jiangxi
Main Markets: South America , Europe , Australia

Shandong Lvdu Environmental Equipment Co., Ltd

Diamond MemberDiamond Member
Main Products: Incinerator , Sewage Treatment Equipment , Drying Stove , Trash Compactor , Waste Gas Treatment Equipment
Factory ownership: Limited Company
Location: Dezhou, Shandong
Main Markets: South America , Southeast Asia , Africa , Mid East

Shanghai Jump Machinery & Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Tomato Paste Processing Line , Fruit Juice Processing Line , Fruit Jam Production Line , Beverage Processing Line.
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai

Shenzhen Zhongliweiye Electromechanical Equipment Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Gas Burner , Burner Accessories , Boiler Accessories , Waste Oil Burner , Linear Gas Burner
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 2

Aolan (Fujian) Industry Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Evaporative Air Cooler , Air Cooler , Swamp Cooler , Evaporative Air Conditioner , Environmental Air Conditioner
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Fuzhou, Fujian
Production Lines: 2

Better Technology Group Limited

Diamond MemberDiamond Member
Main Products: Turnkey Solution for Battery Manufacturing , Battery Production Equipment , Automatic Battery Assembly Line , Lead Acid Battery , Lithium Battery
Factory ownership: Limited Company
Location: Xiamen, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhuji Fengfan Piping Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Pipe , Valve , Fittings
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shaoxing, Zhejiang

Guangdong Haida Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Testing Machine , Testing Equipment , Test Chamber , Universal Testing Machine , Package Testing Machine
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Chongqing Gold Mechanical & Electrical Equipment Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Geophysical Equipment , Borehole Camera , Well Logging Equipment , Water Level meter , Resistivity Meter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Chongqing, Chongqing
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Luqiang Energy Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Mobile Fuel Station , Self Bunded Fuel Tank , Fuel Tank
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tai'an, Shandong
Main Markets: Southeast Asia/ Mideast , Africa , Australia

Supergreen Tech Co., Ltd.

Diamond MemberDiamond Member
Main Products: Solar Air Conditioner , Solar Fan , Heat Pump , Solar Home System , Solar Water Heater
Factory ownership: Limited Company
Location: Chongqing, Chongqing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhangjiagang King Machine Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Beverage Machinery , Filling Machine , Beverage Filling Line , Beer Brewing Equipment , Juice Pre Process System
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: South America , Southeast Asia/ Mideast , Africa , Domestic

Shandong Obor New Materials Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Geomembrane , Geotextile
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tai'an, Shandong
Production Lines: 1

Shandong Cad Industry Machinery Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Big Bag Debagging , Mobile Bulk Truck Loader , Bulk Bag Discharger , Bolted Cement Silo , Horizontal Container Silo
Location: Tai'an, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wenzhou Yinuo Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Reactor tank , Multifunctional Extraction and Concentrator machine
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 3

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Mud Pump Liner , Piston Assy , Valve , piston Rod , Fluid End Module
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hengshui, Hebei
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Domestic

Ablinox (Guangdong) Precision Metal Technology Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless Steel Railing System , Stainless Steel Casting Customizations , Stainless Steel Faucet and Bathroom Accessories , Lost Wax Casting
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zhaoqing, Guangdong
Main Markets: North America , South America , Europe , Australia , Domestic

Shenzhen Inibaba Technology Co., Ltd.

Gold MemberGold Member
Main Products: Silicone Rubber , Liquid Silicone Rubber , RTV Silicone Rubber , Silicone Potting , Fabric Silicone Printing Coating
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhejiang Alwsci Technologies Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Vial , Cap , Syringe Filter , Membrane Filter , PTFE Septa
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shaoxing, Zhejiang
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Zhaoqing Hexu Machinery Co., Ltd.

Gold MemberGold Member
Main Products: Cheese Cutting Machine , Vegetable and Fruit Washing Machine , Vegetable and Fruit Cutting Machine , Vegetable and Fruit Peeling Machine , Vegetable Dehydrating Machine
Factory ownership: Limited Company
Location: Zhaoqing, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

ZHEJIANG TOP INSTRUMENT CO., LTD.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Agriculture Testing Instrument , Medical Equipment , Weather Monitor , Moisture Meter , Soil NPK
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Ningbo Coolwell Import & Export Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Gas Torch , Condenser Water
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia
Staff: 5

Guopeng Global Healthcare Management (Chengdu) Co., ...

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Laparoscope , Hospital Customization , Injection Pump , Multifunctional Monitor , Moxibustion
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Chengdu, Sichuan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jining Huahang International Trade Co., Ltd.

Diamond MemberDiamond Member
Main Products: Semi Trailer , Used Tractor Truck , Used Dump Truck , Used Mixer Truck , New Tractor Truck
Factory ownership: Limited Company
Location: Jining, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Huaian Yinfrared Heating Tech Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Infrared Lamp , Infrared Heat Lamp , Infrared Quartz Lamp , IR Heaters , Infrared Emitter
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Huai'an, Jiangsu
Main Markets: Europe , Southeast Asia/ Mideast

Healicom Medical Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: X ray machine , Ultrasound , Hospital Bed , Autoclave , Endoscope
Mgmt. Certification:
Others
Factory ownership: Limited Company
Location: Nanjing, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia

Liaoyang Yishan Machinery Imp. & Exp. Co., Ltd

Gold MemberGold Member
Business Type: Trading Company
Main Products: Packing Machine , Labeling Machine , Liquid Filling Machine , Capsule Filling Machine , Pharmaceutical Machine
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Liaoyang, Liaoning
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia
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Category

Industrial Equipment & Components (514) Manufacturing & Processing Machinery (477) Tools & Hardware (186) Instruments & Meters (165) Electrical & Electronics (164) Construction & Decoration (163) Auto, Motorcycle Parts & Accessories (157) Metallurgy, Mineral & Energy (145) Chemicals (108) Agriculture & Food (48) More

Management Certification

ISO9001:2015 (172) ISO 14001 (125) ISO45001:2018 (89) ISO 9001 (67) Others (50) ISO 9000 (16) ISO 14000 (12) OHSAS/ OHSMS 18001 (7) HSE (7) ISO 20000 (7) GMP (7) QC 080000 (6) BSCI (6) ISO 13485 (5) IATF16949 (5) ISO 14064 (4) ASME (3) ISO 50001 (3) ISO14001:2015 (3) FSC (2) ISO 17025 (2) ISO45001:2016 (2) WRAP (1) HACCP (1) QSR (1) PAS 28000 (1) AIB (1) GAP (1) IFS (1) SA 8000 (1) ISO 22000 (1) BREEAM (1) ISO 29001 (1) HQE (1) LEED (1) QHSE (1) SHE Audits (1) BRC (1) ANSI/ESD (1) BS 25999-2 (1) EICC (1) ISO 10012 (1) SEDEX (1) More

R&D Capacity

ODM (605) OEM (592) Own Brand (320) Others (7)

Annual Revenue

<1 Million USD (447) 2.5 ~ 5 Million USD (12) 5 ~ 10 Million USD (10) 10 ~ 50 Million USD (8) 1 ~ 2.5 Million USD (4)

No. of Employees

5-50 People (403) 51-200 People (123) Less than 5 People (68) 201-500 People (34) 501-1000 People (7) Above 1000 People (3) More

Province & Region

Shandong (145) Jiangsu (100) Guangdong (98) Zhejiang (79) Hebei (67) Henan (54) Shanghai (47) Hubei (19) Fujian (19) Hunan (17) Anhui (15) Liaoning (14) Beijing (13) Jiangxi (11) Chongqing (10) Sichuan (8) Shaanxi (6) Tianjin (5) Shanxi (4) Guangxi (2) Hainan (2) Jilin (1) Ningxia (1) More