Home Supplier Discovery Industrial Equipment & Components Industrial Water Filter Pass Box Filter Factories & Companies
Total 700 pass box filter factories & companies found with 2,100 products. Source high quality pass box filter from our great selection of reliable pass box filter manufacturing factories.

Suzhou National Purification Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: FFU Filter HEPA Filter , Primary Filter Pocket Filter , High Temperature Filter Gel Seal HEPA Filter , Fan Filter Unit , V Bank Filter Seperated HEPA Filter
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Mid East , Eastern Asia , Western Europe

Xian Efine Electronics Technology Co., Ltd

Gold MemberGold Member
Main Products: Slip Ring , Sensor , Horn Antenna , RF Components , RF Power Amplifier
Factory ownership: Limited Company
Location: Xi'an, Shaanxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jiangsu YLD Water Processing Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Water Filter , UV Light Sterilizer , Swimming Pool Filter , Water Softener , Sand Filter
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu

Dechuang Industry Co., Ltd.

Gold MemberGold Member
Main Products: Ethernet Network Transformer , High Frequency Transformer , SMD Common Mode Choke , Ee13 High Frequency Transformer , Rod Power Choke Inductor
Factory ownership: Limited Company
Location: Xi'an, Shaanxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Airkey Envirotech Co.,Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Modular Cleanroom , Fan Filter Unit , Air Shower , Pass Box , Laminar Air Flow
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , Europe , Southeast Asia/ Mideast , Domestic

Zhengzhou Ailin Technology Co., Ltd

Diamond MemberDiamond Member
Main Products: G-Level Filters , F-Level Medium Filters , HEPA Filters , Water Filters , Oil Filters
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

Jiangxi Sange Filter Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Air Filter , Oil Filter , Air Oil Separator , Filter Element
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Wuxi Biogreen Pharma Technology Co., Ltd.

Gold MemberGold Member
Main Products: Clean Room , Extraction Line , Pharmaceutical Equipment , Fruit and Vegetable Processing Production Line , Clean Room Equipment
Factory ownership: Limited Company
Location: Wuxi, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Suzhou Huazhijie Purification Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Filter , Air Filter , HEPA Filter , HVAC Filter , Pocket Filter
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: Domestic , Taiwan

Guangzhou Ley&Sons Environmental Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Air Filter , Air Shower , Purification Equipment
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Guangzhou, Guangdong
Production Lines: 5

SUZHOU KELSEN AIR FILTRATION SYSTEM CO., LTD.

Diamond MemberDiamond Member
Main Products: HEPA Box , HEPA Filter , Bubble Tight Damper , Bag-in Bag-out , Weighing Booth
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Mid East , Eastern Asia , Western Europe

Biobase Biolin Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Laboratory Equipment , Medical Device , Biochemistry Analyzer , Autoclave , Biological Safety Cabinet
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , South Asia

Biobase Biosun Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Laboratory instruments , Medical equipment
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Main Markets: North America , Southeast Asia/ Mideast , Africa

Shanghai Sunnyda Industry Co., Ltd.

Diamond MemberDiamond Member
Main Products: Container House , Steel Structure , Sandwich Panel , Warehouse , PU Sandwich Panel
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

Suzhou Pharma Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: GMP Clean Room Project , GMP Clean Room Equipment , Pharmaceutical Machine , Extraction Machinery
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu

Shanghai Spring Industrial Corporation

Gold MemberGold Member
Main Products: Polyester Mesh , Nylon Mesh , Screen Printing Mesh , Hydrophobic Acoutic Mesh , Filter Fabric
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia

SUZHOU HUAJING AIR-CONDITION PURIFICATION ENGINEERING ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Cleanroom , Hepa Filter , Cleanroom Door&Window , AHU , Air Shower
Mgmt. Certification:
ISO9001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Suzhou, Jiangsu

Dongguan Huake Precision Equipment Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Air Filter , HEPA Filter , FFU , EFU , Air Outlet
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Shanghai Weike Hydraulic Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Hydraulic filter element; Hydraulic filter; Filtration systems; Servo valve; Centrifuge filter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast

Pingxiang Obbo Environmental Technology Co., Ltd.

Gold MemberGold Member
Main Products: Ceramic Foam Filter , Honeycomb Ceramic , Catalyst Carrier , Tower Packing , Water Treatment Product
Factory ownership: Limited Company
Location: Pingxiang, Jiangxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Mid East , Eastern Asia

Zhonglv Filtration Techonology (Langfang) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Air Filter , Oil Filter , Auto Filter , Stainless Steel Filter , Water Filter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Langfang, Hebei
Production Lines: 5
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Category

Industrial Equipment & Components (388) Manufacturing & Processing Machinery (385) Electrical & Electronics (200) Tools & Hardware (139) Construction & Decoration (136) Health & Medicine (119) Instruments & Meters (111) Metallurgy, Mineral & Energy (99) Auto, Motorcycle Parts & Accessories (84) Chemicals (69) More

Management Certification

ISO9001:2015 (108) ISO 14001 (79) ISO 9001 (76) Others (52) ISO45001:2018 (38) ISO 9000 (21) GMP (11) BSCI (10) ISO 14000 (9) ISO 20000 (7) IATF16949 (6) SEDEX (5) ISO 13485 (5) HSE (5) OHSAS/ OHSMS 18001 (5) FSC (4) ASME (4) HACCP (4) QC 080000 (4) ISO 50001 (4) GAP (3) IFS (3) LEED (3) ISO 14064 (3) ISO 10012 (2) WRAP (2) QSR (2) PAS 28000 (2) AIB (2) SA 8000 (2) ISO 22000 (2) BREEAM (2) ISO 29001 (2) HQE (2) QHSE (2) SHE Audits (2) BRC (2) ANSI/ESD (2) BS 25999-2 (2) EICC (2) ISO 17025 (2) ISO14001:2015 (2) ISO9001:2008 (1) More

R&D Capacity

ODM (556) OEM (550) Own Brand (333) Others (4)

Annual Revenue

<1 Million USD (385) 2.5 ~ 5 Million USD (8) 5 ~ 10 Million USD (7) 1 ~ 2.5 Million USD (6) 10 ~ 50 Million USD (6) 50 ~ 100 Million USD (3) >100 Million USD (2) More

No. of Employees

5-50 People (357) 51-200 People (129) Less than 5 People (64) 201-500 People (28) Above 1000 People (6) 501-1000 People (2) More

Province & Region

Guangdong (165) Jiangsu (93) Shandong (91) Zhejiang (87) Hebei (51) Henan (51) Shanghai (43) Fujian (24) Hubei (22) Anhui (13) Beijing (11) Jiangxi (9) Hunan (9) Sichuan (9) Liaoning (7) Tianjin (5) Chongqing (4) Shaanxi (3) Yunnan (1) Guizhou (1) Ningxia (1) More