Home Supplier Discovery Industrial Equipment & Components Air Filter Primary Efficient Filter Factories & Companies
Total 735 primary efficient filter factories & companies found with 2,205 products. Source high quality primary efficient filter from our great selection of reliable primary efficient filter manufacturing factories.

Anping Zenyo Wire Mesh Products Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless steel mesh , aluminum alloy mesh , aluminum alloy wire , stainless steel window screen , welded mesh
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hengshui, Hebei

Henan Aikefi Environmental Protection Technology Co., ...

Gold MemberGold Member
Main Products: Filter , Water Filter , Water Filter Cartridges , Reverse Osmosis Systems , Water Treatment Equipment
Factory ownership: Limited Company
Location: Xinxiang, Henan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wenzhou Bowei Import & Export Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Shrink Wrapping Machine , Washing-Filling-Capping Machine , PET Blowing Machine
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: South America , Europe , Africa
Staff: 9

Shandong Wanze Shengshi Environmental Protection ...

Diamond MemberDiamond Member
Main Products: Sewage Treatment Equipment , Chlorine Dioxide Generator , Aquaculture Wastewater Treatment Equipment , Farm Sewage Treatment Equipment , Chemical Wastewater Treatment Equipment
Factory ownership: Limited Company
Location: Weifang, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jiangsu Botong Environmental Protection Technology Co., ...

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Ceramic Filter , Disc Filter , Ceramic Plate
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Lianyungang, Jiangsu
Main Markets: Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea)

Anping County Xinlu Wire Mesh Products Co., Ltd.

Diamond MemberDiamond Member
Main Products: Water Well Screens , Wedge Wire Screen Filter , Johnson Well Screens , Water Filter Nozzle , Oil Well Screen Screen Tube Screen Pipe
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

Anping Yinrun Wire Mesh Co., Ltd

Diamond MemberDiamond Member
Main Products: Welded Wire Mesh , Galvanized Wire Mesh , Epoxy Coated Wire Mesh , Expanded Metal Mesh , Stainless Steel Wire Mesh
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

Nanjing EFG Co., Ltd.

Diamond MemberDiamond Member
Main Products: Fiberglass Tissue , Fiberglass , Fiberglass Mat , Fiberglass Mesh , Fiberglass Chopped Strands
Factory ownership: Limited Company
Location: Nanjing, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe

Anhui Yangxin Environmental Protection Technology Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Dust Filter Bag , Fiberglass Filter Fabric
Mgmt. Certification:
ISO14001, ISO9001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Xuancheng, Anhui

Pingxiang Rongjian Environmental Protection Chemical ...

Diamond MemberDiamond Member
Main Products: Ceramic Ball , Pall Ring , Molecular Sieve , Honeycomb Ceramic , Activated Alumina
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Pingxiang, Jiangxi
Production Lines: 2

Guangzhou Maite Technology Co., Ltd

Gold MemberGold Member
Main Products: Lab Equipment , Lab Incubator , Drying Oven , Humidity Chamber , Freezer
Factory ownership: Limited Company
Location: Guangzhou, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Western Europe

Shandong Shansen Cnc Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Metal Cutting Machine Tool , Intelligent Circuit Board , Safety Door Switch , Machine Operation Panel , Oil Mist Collector
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zaozhuang, Shandong

Shanghai Ecopro Environmental Engineering Co., Ltd.

Diamond MemberDiamond Member
Main Products: Sludge Dehydrator , Screw Press , Wastewater Treatment , Daf , Sludge Dewatering Machine
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 Biodustry (Shandong) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Laminar Flow Cabinet , Fume Hood , Biosafety Cabinet , Clean Bench , Safety Cabinet
Mgmt. Certification:
ISO9001:2015, ISO14001, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jinan, Shandong

Shanghai Best Hope Precision Device Co., Ltd.

Diamond MemberDiamond Member
Main Products: Plastic Injection Mould , Plastic Mold Manufacturing , Medical Plastic Mold , Precision Tooling , Medical Plastic Molding
Factory ownership: Limited Company
Location: Jiaxing, Zhejiang
Main Markets: North America , South America , Eastern Europe , Africa , Oceania , Mid East , Eastern Asia , Western Europe

HC Flourish Industry Group Co., Ltd.

Diamond MemberDiamond Member
Main Products: Waste Water Treatment Equipments , Sludge Dewatering Systems , Sewage Water Treatment Plant Systems , Auto Water Filtration Ssytems , Industrial Chemical Filters
Factory ownership: Limited Company
Location: Hangzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Yangzhou Pujiang Environmental Protection Technology ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Environmental Protection Wastewater Treatment Equipment
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yangzhou, Jiangsu

Gu'an County Fangte Filter Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Filter Cartridge
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Langfang, Hebei

Hangzhou Yes New Energy Tech Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Diesel Engine Spare Parts , Generator Set Parts , Agriculture Machinery Parts , Construction Machine Parts , Aerial Work Platform Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hangzhou, Zhejiang
Production Lines: 2
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Category

Industrial Equipment & Components (512) Manufacturing & Processing Machinery (474) Tools & Hardware (185) Construction & Decoration (163) Instruments & Meters (162) Electrical & Electronics (161) Auto, Motorcycle Parts & Accessories (155) Metallurgy, Mineral & Energy (145) Chemicals (109) Agriculture & Food (48) More

Management Certification

ISO9001:2015 (171) ISO 14001 (126) ISO45001:2018 (91) ISO 9001 (66) Others (49) ISO 9000 (15) 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 (602) OEM (591) Own Brand (319) Others (7)

Annual Revenue

<1 Million USD (443) 2.5 ~ 5 Million USD (13) 5 ~ 10 Million USD (10) 10 ~ 50 Million USD (9) 1 ~ 2.5 Million USD (4)

No. of Employees

5-50 People (399) 51-200 People (124) Less than 5 People (70) 201-500 People (34) 501-1000 People (7) Above 1000 People (3) More

Province & Region

Shandong (145) Jiangsu (99) Guangdong (99) Zhejiang (77) Hebei (66) Henan (54) Shanghai (47) Fujian (20) Hubei (19) Hunan (16) Anhui (15) Liaoning (14) Beijing (13) Jiangxi (11) Chongqing (10) Sichuan (8) Shaanxi (6) Shanxi (5) Tianjin (5) Hainan (2) Guangxi (2) Ningxia (1) Jilin (1) More