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Home Supplier Discovery Electrical & Electronics Inductor Frequency Filter Factories & Companies
Total 2,000+ frequency filter factories & companies found with 6,000+ products. Source high quality frequency filter from our great selection of reliable frequency filter manufacturing factories.

Hangzhou Maygo Pool Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pool Pumps , Swimming Pool Pumps , Pool Filters , Pool Filtration Systems , Pool Heaters
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang
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Wallboge (Suzhou) Compressor Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Screw Compressor , Air Compressor , Screw Air Compressor
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Production Lines: 3
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Shanghai Prime Metallurgy Technology Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Reheating Furnace , Pusher Type Furnace , Gas Generator , Butterfly Valve , Ball Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, EPC project
Location: Shanghai, Shanghai
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Shenzhen Shine Dew Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: RO Water Purification Machine , RO System , Water Treatment Equipment , Mineral Water Equipment , RO Machine
Mgmt. Certification:
ISO 9001, QC 080000, HACCP, GAP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, Customized
Location: Shenzhen, Guangdong
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Dongguan Haiyuan Water Treatment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seawater Desaliantion Plant , Reverse Osmosis(RO) Plant/System/Machine , Marin Water Maker for Boat , Deionized(Di) Water System , Demineralized(Dm) Plant
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Production Lines: 5
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Zhengzhou Jiutian Technology Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Drying Equipment , Charcoal Making Machine , Dewatering Machine , Wood Shaving Machine , Pellet Machine
Mgmt. Certification:
ISO 9001, ISO 20000, IATF16949, ISO 14064
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan
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Tianyuan Filter Cloth Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Filter Cloth , Filter Bag , Needle Felt , Screen Mesh Nylon Mesh , Filter Belt
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai
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Wenzhou Sogomar Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: AC/DC Fan , Axial Fan , Centrifugal Fan , Cam Switch , Exhaust Fan
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang
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Shanghai Kaisen Environmental Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Welding Dust Collector , Cutting Dust Collector , Dust Collector System , Polishing Dust Collector , Suction Arm
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016, EJ/T 9001-2014
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai
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JAYA INTERNATIONAL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Woodworking Machinery , Sliding Table Saw , Edge Banding Machine , Wood Boring Machine , CNC Router
Mgmt. Certification:
ISO 9001, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong
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Suzhou Xuanweicheng Biotechnology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Isolation Gown , Disposable Glove , Disposable Mask , Protective Clothing , Goggles
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Suzhou, Jiangsu
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SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: DC Pump , Aquarium Pump , Water Pump , Wavemaker , Protein Skimmer
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
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Xi'an Zealchon Electronic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Testing Machine , Xrf Gold Testing Machine , Bitumen Testing Machine , Asphalt Testing Machine , Soil Lab Testing Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Xi'an, Shaanxi
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Dongguan Yaning Purification Equipment Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Shower , Pass Box , Fan Filter Unit (FFU) , Clean Room , Clean Bench
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM, Own Brand
Location: Dongguan, Guangdong
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Zibo Decent Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ahu , Air Handling Unit , Mine Fan , Centrifugal Fan , Centrifugal Blower
Mgmt. Certification:
ISO 9001, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zibo, Shandong
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Jiangxi Dele Intelligent Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Disposable Bed Sheet Folding Machine/ Cotton Pad Machine / Wet Tissue Machine / Compressor Towel Machine / Perforation Slitting Rewind Machine / Nonwoven Fabric Folding Machine / Face Towel Making Machine
Mgmt. Certification:
NIL
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shangrao, Jiangxi
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Suzhou ZJY Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Compressor Filter , Precision Inline Air Filter , EDM Wire Cut Filter , Hydraulic Filter , Construction Machinery Filter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu
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Guangzhou Cast Sound Lighting Entertainment Equipment ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Professional Speaker , Power Amplifier , Microphone , Karaoke Machine , Audio Mixer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Guangzhou, Guangdong
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Weifang Starocean Machinery and Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Diesel Generator , Silent Diesel Generator , Silent Generator , Diesel Generator Set , Genset
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Weifang, Shandong
Production Lines: 6
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Hangzhou Prevail Communication Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: 1550nm CATV Amplifier EDFA , CATV Amplifier , Optical Transmitter , Optical Receiver , Digital Head-End Equipment
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Hangzhou, Zhejiang
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Jiangxi Hengchang Mining Machinery Manufacturing Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Jaw Crusher , Ball Mill , Shaking Table , Feeding Equipment , Classifing Equipment
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Ganzhou, Jiangxi
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Nanjing Superstar Medical Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical Device (Anesthesia System , Ventilator , CPAP System , Nitrous Oxide Sedation System , Sleep Therapy System
Mgmt. Certification:
ISO9001:2008, ISO 13485:2003, EN ISO 13485:2012+AC:2012
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Nanjing, Jiangsu
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Tianjin Hitrees Machinery Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Freezing Equipment
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Tianjin, Tianjin
Production Lines: 3
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Jiangxi SOP Industrial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Blower , Ring Blower , Side Channel Blower , Displacement Sensor , Blower
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ji'an, Jiangxi
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Hebei UMEK Environment Machine Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: FRP Water Pressure Tank , Runxin Control Valve , Ion Exchange Resin , RO Membrane , RO Membrane Housing
Mgmt. Certification:
ISO 9001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shijiazhuang, Hebei
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Olansi Healthcare Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Purifier , Water Purifier , Hydrogen Water Generator , Beauty Care Products , Water Dispenser
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
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Hangzhou Lanben Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ultrasonic Transducer , Ultrasonic Homogenizer , Ultrasonic Mixer , Ultrasonic Welding Machine , Sonicator
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, Own Brand
Location: Hangzhou, Zhejiang
Production Lines: Above 10
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Shanghai Geso Systems Industrial PLC

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Compressor , Oil-Free Air Compressor , Nitrogen Generator , Vacuum Pump , Low-Pressure Screw Air Compressor
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 8573-1:2010, ISO 8573-2:2018, ISO 8573-5:2001
Factory ownership: Wholly Foreign-owned Enterprise
R&D Capacity: ODM
Location: Shanghai, Shanghai
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Shanghai Rocky Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Screw Air Compressor , Laser Cutting Machines , Oxygen and Nitrogen Booster , Oil Injected Screw Air Compressor , Oil Free Screw Air Compressor
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai
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Ziqi Compressor (Shanghai) Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Air Compressor , Screw Compressor , Air Dryer , Air Tank , Air Filter
Mgmt. Certification:
ISO 9001, GAP, ASME
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Production Lines: Above 10
Click here to send inquiry Add to Inquiry Basket
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Category

Manufacturing & Processing Machinery (2,063) Industrial Equipment & Components (2,009) Electrical & Electronics (1,394) Tools & Hardware (780) Instruments & Meters (715) Metallurgy, Mineral & Energy (611) Consumer Electronics (606) Auto, Motorcycle Parts & Accessories (499) Health & Medicine (464) Construction & Decoration (412) More

Management Certification

ISO 9001 (1,938) ISO 14001 (914) ISO9001:2015 (510) ISO 9000 (499) ISO 14000 (273) ISO14001:2015 (233) Others (223) ISO 20000 (222) GMP (193) OHSAS/ OHSMS 18001 (184) IATF16949 (179) BSCI (159) ISO 13485 (150) QC 080000 (150) ISO 14064 (124) HSE (116) FSC (70) ASME (54) ISO45001:2016 (45) HACCP (40) ISO 22000 (38) SA 8000 (38) ANSI/ESD (37) ISO 50001 (35) ISO 10012 (35) ISO 17025 (32) BRC (32) SEDEX (31) QHSE (30) EICC (30) IFS (29) QSR (28) WRAP (26) ISO 29001 (26) GAP (25) BS 25999-2 (25) ISO9001:2008 (24) HQE (24) LEED (23) PAS 28000 (21) SHE Audits (21) AIB (20) BREEAM (20) OHSAS18001:2007 (11) ISO14001:2004 (4) More

R&D Capacity

OEM (2,819) ODM (2,379) Own Brand (2,089) Others (74)

Annual Revenue

<1 Million USD (1,475) 2.5 ~ 5 Million USD (37) 10 ~ 50 Million USD (36) 5 ~ 10 Million USD (26) 1 ~ 2.5 Million USD (25) >100 Million USD (24) 50 ~ 100 Million USD (20) More

No. of Employees

5-50 People (898) 51-200 People (443) 201-500 People (125) Less than 5 People (85) 501-1000 People (25) Above 1000 People (13) More

Province & Region

Guangdong (858) Zhejiang (522) Jiangsu (500) Shandong (407) Shanghai (204) Henan (195) Hebei (149) Fujian (116) Anhui (94) Hunan (68) Beijing (56) Hubei (53) Sichuan (45) Tianjin (36) Liaoning (33) Chongqing (30) Jiangxi (27) Shaanxi (27) Guangxi (8) Shanxi (7) Hongkong S.A.R. (3) Guizhou (3) Inner Mongolia (2) Yunnan (2) Jilin (2) Gansu (1) Heilongjiang (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

More

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Frequency Filter Factories & Companies:

Welcome to one of the largest China B2B marketplace. This frequency filter company list contains a wide range of frequency filter 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 frequency filter 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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