Home Supplier Discovery Industrial Equipment & Components Air Filter Primary Efficient Filter Factories & Companies
Total 691 primary efficient filter factories & companies found with 2,073 products. Source high quality primary efficient filter from our great selection of reliable primary efficient filter manufacturing factories.

RIGID HVAC CO., LTD.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Miniature Compressor , DC Air Conditioning , Compact Liquid Chiller , FPSC Stirling Cooler
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Jinhua, Zhejiang
Main Markets: North America , Europe , East Asia(Japan/ South Korea) , Domestic

Zhejiang Top Cloud-Agri Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: General Laboratory Equipment , Agriculture Equipment , Testing Equipment , Tools , Software and Hardware of Agriculture Informatization and Internet of Things
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hangzhou, Zhejiang
Main Markets: Europe , Southeast Asia/ Mideast , Africa

AA4C Automotive Co., Ltd.

Gold MemberGold Member
Main Products: Garage Equipment , Tire Changer , Wheel Balancer , Car Lift , Spraybooth
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Biobase Meihua Trading Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Autoclave , Chemistry analyzer , Laminar Flow Cabinet , Lab Incubator , Medical Freezer
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Production Lines: 8

Umbrellaclimate Co., Ltd.

Gold MemberGold Member
Main Products: Air Conditioning‬ , ‪Central HVAC‬ , ‪Vrv System‬ , ‪Fan Coil Unit‬ , ‪Heat Recovery Ventilator‬
Factory ownership: Private Owner
Location: Shanghai, Shanghai
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

ZDProTech Technology Co., Ltd.

Gold MemberGold Member
Main Products: FRP Grating , FRP Pultrusion Profiles , FRP Panel/ Sheet , FRP Pressure Vessel , SMC Water Tank
Factory ownership: Limited Company
Location: Hengshui, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Boxing Motexo Industries Co., Ltd.

Gold MemberGold Member
Main Products: Centrifugal Fan , Axial Fan , Mining Ventilation Fan , Jet Fan , Big Ass Cooling Fan
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: Southeast Asia/ Mideast

Sinoped International (Liaoning) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Tablet Press Machine , Centrifuge , Cartoning Machine , Liquid Filling Machine , Powder Filling Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Liaoyang, Liaoning
Production Lines: 1

QINGDAO OULI MACHINE CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Rubber Vulcanizing Press , Rubber Mixing Mill , Tire Recycling Machine , Rubber Kneader , Rubber Calender Machine
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong
Production Lines: 2

Jiangyin Chenyuan Machinery Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Crusher , Pulverizer , Mixer , Granulator , Dryer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu

Shenzhen Xinqinfeng Industrial Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Auto Spray paint machine , Robot spray paint machine , Full Auto spray paint line , Drying machine , VD Coating machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 2

Changzhou Weituo Pharmaceutical and Chemical Machinery ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Drying Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changzhou, Jiangsu
Production Lines: 1

Dongguan Yuntong Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Tyre Recycling Equipment , Tire Shredders , Rubber Granulators , Waste Tire Recycling Machine , Scrap Tire Recycling Plant
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
Production Lines: 2

Qinhuangdao Dechang Electric Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Current Transformer , Split Core Current Transformer , Current Sensor , Split Core Current Sensor , Hall Effect Current Senor
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qinhuangdao, Hebei

Zhejiang Menred Comfort System Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Room Thermostat; Electro Thermal Actuator; Manifolds; Floor Heating Pipe; PPR Pipe
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wenzhou, Zhejiang

Zoucheng Jusheng Mining Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: DTH Hammers , DTH Drill Bits , Water Well Drill Rigs , Screw Air Compressor , Truck-mounted Drilling Rig
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jining, Shandong
Production Lines: 3

Hangzhou Winteam Scientific Instrument Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Sterility Test System , Microbial Limit Test System , Blank Plate Production Line , Embossing Machine , Hot Stamping Machine
Mgmt. Certification:
ISO45001:2018, ISO14001, ISO9001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hangzhou, Zhejiang

ZHENJIANG AGS MACHINERY CO., LTD.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Bucket elevator; Chain Conveyor; Screw conveyor , Steel pallet , Spout Pipe
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Zhenjiang, Jiangsu
Production Lines: 1

ANPING REDSTAR WIRE MESH MFG CO., LTD

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Vibrating Screen Mesh , Woven Wire Mesh , Self-Cleaning Screens , Polyurethane Screens , Wedge Wire Screens
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hengshui, Hebei

NADUN MACHINERY MANUFACTURE CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Hydraulic Press Machine , Hydraulic Press Brake , Shearing Machine , Punching Press Machine , Vertical Lathe Machine
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zaozhuang, Shandong

Jiangsu Jingzhongjing Industry Coating Equipment Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Car Spray Booth , Wood Spray Booth , Bus Spray Booth , Industrial Paint Booth , Shot Blast Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yancheng, Jiangsu
Production Lines: 3

Zhangjiagang Glory Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Filling Machine , Beverage Machine , Labeling Packaging Machine , Blowing Molding Machine , Plastic Recycling Washing Line
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu

Henger Manufacturing (Shandong) Machinery Technology ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Slaughter Equipment , Meat Processing Machine , Meat Packaging Machine , Meat Cutting and Deboning Line , Crate Washing Machine
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Binzhou, Shandong

Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Fire Hoses Fire Sprinkler Fire Extinguishe , Fire Hydrant Fire-Fighting Equipmen , Fire Valve Alarm Valve
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Taizhou, Jiangsu
Production Lines: Above 10

Ningbo Sintiki Teconology Development Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Lawn Mower Blades , Garden Tool Spare Parts , Carburetor , Lawnmower Spindles , Lawnmower
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
Main Markets: Southeast Asia/ Mideast

Henan Jushixin Transportation Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Special Truck , Water Truck , Truck Mounted Crane , Aircraft Refuelling Oil Truck , Sewage Vacuum Truck
Factory ownership: Limited Company
Location: Zhengzhou, Henan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shanghai Mecho Pet Products Co., Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Pet Products
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Category

Industrial Equipment & Components (477) Manufacturing & Processing Machinery (449) Tools & Hardware (170) Construction & Decoration (159) Electrical & Electronics (155) Instruments & Meters (152) Auto, Motorcycle Parts & Accessories (144) Metallurgy, Mineral & Energy (140) Chemicals (106) Health & Medicine (48) More

Management Certification

ISO9001:2015 (154) ISO 14001 (111) ISO45001:2018 (83) ISO 9001 (62) Others (46) ISO 9000 (15) ISO 14000 (10) GMP (7) OHSAS/ OHSMS 18001 (6) QC 080000 (6) BSCI (6) HSE (5) ISO 13485 (5) ISO 20000 (5) ISO14001:2015 (4) IATF16949 (4) ISO 14064 (4) ASME (3) ISO45001:2016 (3) ISO 50001 (3) ISO 17025 (2) FSC (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 (566) OEM (553) Own Brand (304) Others (7)

Annual Revenue

<1 Million USD (412) 10 ~ 50 Million USD (9) 2.5 ~ 5 Million USD (9) 5 ~ 10 Million USD (7) 1 ~ 2.5 Million USD (4)

No. of Employees

5-50 People (379) 51-200 People (113) Less than 5 People (63) 201-500 People (30) 501-1000 People (7) Above 1000 People (3) More

Province & Region

Shandong (130) Guangdong (98) Jiangsu (87) Zhejiang (79) Hebei (62) Henan (52) Shanghai (46) Hubei (19) Fujian (18) Liaoning (14) Hunan (14) Anhui (14) Beijing (12) Jiangxi (11) Chongqing (10) Sichuan (8) Shaanxi (5) Tianjin (5) Shanxi (2) Guangxi (2) Jilin (1) Ningxia (1) Hainan (1) More