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Home Supplier Discovery Instruments & Meters Test Machine Frequency Tester Factories & Companies
Total 1,003 frequency tester factories & companies found with 3,009 products. Source high quality frequency tester from our great selection of reliable frequency tester manufacturing factories.

Beijing Gfuve Electronics Co. Ltd.

Business Type: Manufacturer/Factory
Main Products: Energy Meter Tester , CT. PT Analyse
Location: Beijing, Beijing
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Tags: Laboratory Dyeing Tester Factory, Image Tester Instrument Factory, Oil Extraction Tester Factory

WUHAN HUAZHONG HUANENG HIGH VOLTAGE&TECHNOLOGY ...

Business Type: Trading Company
Main Products: High Voltage Tester , Resonant Test System , AC and DC Hipot Test Set
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
Location: Wuhan, Hubei
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Tags: Oil Interface Tester Company, Packaging Drop Tester Company, Soil Area Tester Company

Wuhan Lancheng Power Equipment Manufacturing Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Hipot Tester Vlf , High Voltage Tester , Lightning Impulse Generator , Partial Discharge Tester , High Voltage Withstand Tester
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuhan, Hubei
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Tags: Folding Strength Tester Factory, Coating Rub Tester Factory, Rebound Hardness Tester Factory

Xgtime Technology Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Timing Synchronization Instrument , Time and Frequency Instrument , PCM Channel Analyser , Phase Synchronization Tester , Time Service
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Shenzhen, Guangdong
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Tags: Carton Box Tester Company, Electricity Meter Tester Company, Sole Abrasion Tester Company

Nanjing Licheng Electronic Technology Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Ground Resistance Tester , Digital Multimeter , Coating Thickness Gauge , Infrared Thermometer , Clamp Meter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanjing, Jiangsu
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Tags: Battery Power Tester Factory, Storage Battery Tester Factory, Water Content Tester Factory

Hangzhou Taimu Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: MCB; RCD; RCCB; RCBO; AFDD; Circuit Breaker
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hangzhou, Zhejiang
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Tags: Mini Battery Tester Company, Salt Spray Tester Company, Digital Tester Insulation Company

Hubei Tianrui Electronic Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Split Core Current Transformer , Isolation Transformer , Instrument Transformer , Electrical Current/Voltage Transformer , Hall Effect Current Transformer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Nanjing, Jiangsu
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Tags: Cable Coaxial Tester Factory, Electric Circuit Tester Factory, Analog Insulation Tester Factory

XIN CHENG INDUSTRY MATERIAL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: DDP Paper/Diamond Dotted Paper , Insulation Bushing , Epoxy Lamination Sheets , FRP Dog Bone with Spacer , Pressobard/Pressboard Strips
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin
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Tags: Battery Voltage Tester Company, Auto Light Tester Company, Electrical Wiring Tester Company

Dalian Indus Machinery Technology Co, , Ltd

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: CNC Lathe Machine , CNC Turning Machine , CNC Notching Machine , CNC Milling Machine , Cutting Tool
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, BRC
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dalian, Liaoning
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Tags: Film Thickness Tester Factory, Auto Oil Tester Factory, Digital Ground Tester Factory

Jinan ACME Power Supply Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: DC Power Supply , Frequency Converter , Microwave generator , mpcvd machine , magnetron
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
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Tags: Universal Voltage Tester Company, Film Tensile Tester Company, Plastic Hardness Tester Company

Flygoo Eco-Technologies (Guangzhou) Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Ozone Generator , Ozone Generator for Water , Ozone Generator for Air , Large Ozone Generator , Ozone Generator for Pool
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Guangzhou, Guangdong
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Tags: Auto Power Tester Factory, Oil Content Tester Factory, Alcohol Tester Sensor Factory

Ewater Water Treatment Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Reverse Osmosis System
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu
Production Lines: 5
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Tags: Electric Battery Tester Company, Breathalyser Alcohol Tester Company, Brinell Hardness Tester Company

Zhejiang Zhegui Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Switchgear , Compact Substation , Oil-immersed Transformer , Vacuum Circuit Breaker
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Civil Engineering Tester Factory, Portable Hardness Tester Factory, Salt Fog Tester Factory

Yuanzheng (Jiangsu) Water Science & Technology Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Water Quality Online Monitoring Equipment , Air Quality Online Monitoring Equipment , Gas Pollution Online Monitoring , Pump Controller , Water Level Control
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu
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Tags: Leeb Hardness Tester Company, Vickers Hardness Tester Company, Tensile Property Tester Company

Zhejiang Hanpu Power Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Energy Meter Test Bench , Portable Meter Calibrator , Reference Standard Meter , Transducer , DTU
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jiaxing, Zhejiang
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Tags: Lan Network Tester Factory, Electrical Circuit Tester Factory, Cable Wire Tester Factory

Guangzhou Ysenmed Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Medical Equipment
Factory ownership: Limited Company
Location: Guangzhou, Guangdong
Production Lines: 1
Main Markets: South America , Southeast Asia/ Mideast , Africa
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Tags: Oil Dielectric Tester Company, Telephone Cable Tester Company, Oil Tester Kit Company

Shenzhen Fitconn Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Compressor Nebulizer , Mesh Nebulizer , Anti Decubitus Air Mattress , Blood Pressure Monitor , Pulse Oximeter
Mgmt. Certification:
ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
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Tags: Paper Compression Tester Factory, Voltage Tester Pen Factory, Portable Metal Tester Factory

Sunny Medical Equipment Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ultrasound Scanner , Laboratory Equipment , Patient Monitor , Operation Room Equipment , Endoscope
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM
Location: Guangzhou, Guangdong
Production Lines: 5
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Tags: Blood Alcohol Tester Company, Breathalyzer Breath Tester Company, Film Friction Tester Company

Guangzhou Chinloo Biotechnology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Beauty Machine , Hifu Machine , Cryolipolysis Machine , Hypeybaric Oxygen System , Beauty Equipment
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
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Tags: Moisture Tester Wood Factory, Heat Seal Tester Factory, Digital Compression Tester Factory

Zhejiang Tianqi Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sheet Steel Wall mount Enclosure , Plastic Enclosure , Polyester Enclosure , Aluminum Enclosure , Floor Stand Metal Cabinet
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Huzhou, Zhejiang
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Tags: Light Temperature Tester Company, Lab Paper Tester Company, Compression Tester Design Company

Guangdong Micro Accuracy Co.,Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Video Measuring System , Optical Comparator , Optical Measurement Device , Profile Projector , Coordinate Measuring Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, Hardruler
Location: Dongguan, Guangdong
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Tags: V Interface Tester Factory, Ac Ground Tester Factory, Tube Tester Case Factory

MEDSINGLONG CO LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Medical X-ray Equipments & Accessories , Medical Ultrasound Instruments , Emergency & Clinics Apparatuses , Clinical Analytical Instruments , Beauty Equipment
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 13485
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Guangzhou, Guangdong
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Tags: Lights Tester Box Company, Torsion Strength Tester Company, Low Resistant Tester Company

Zhejiang Geya Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Circuit Breaker , Time Relay , Monitoring Relay
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Micro Angle Tester Factory, Alcohol Tester Cover Factory, Humidity Thermal Tester Factory

Shenzhen June Electronics Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Parking Sensor , TPMS , OE Parking Sensor , Front Parking Sensor , LED Headlight
Mgmt. Certification:
IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Tags: Impact Hardness Tester Company, Display Lamps Tester Company, Corrugated Carton Tester Company

Shenzhen Gelink Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fiber Optic Patch Cord , Fiber Optic Adapter , Fiber Optic Splitter , Fiber Optic Attenuator , Fiber Optic Cable
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
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Tags: New Alcohol Tester Factory, Salt Corrosion Tester Factory, Intelligent Compression Tester Factory

Henan Forever Medical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Ultrasound scanner , X Ray machine , ICU equipment , Laboratory equipment , Sterilizer equipment
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, QC 080000, ISO 13485...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan
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Tags: Voltage Resistance Tester Company, Film Wvtr Tester Company, Moisture Tester Instrument Company

Guangzhou Qili Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Skin Analyzer Machine , 808nm Diode Laser Hair Removal Machine , ND YAG Picosecond Laser , EMS Sculpting Machine , Hifu Machine
Location: Guangzhou, Guangdong
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Tags: Orp Tester Pen Factory, Waterproof Conductivity Tester Factory, Electrical Meter Tester Factory

Contec Medical Systems Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pulse Oximeter , Sphygmomanometer , ECG , Ultrasound Equipment , Patient Monitor
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 13485
Factory ownership: Public Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qinhuangdao, Hebei
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Tags: Lumen Tester Case Company, Kwh Meter Tester Company, Metal Wire Tester Company

Takfly Communications Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fiber Optic Patchcord , Optical Adapter , Optic Attenuator , CWDM/DWDM , Media Converter
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
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Tags: Electrical Capacitance Tester Factory, Oil Voltage Tester Factory, Standard Shock Tester Factory

Suzhou Thriving Medical Equipment Corp.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hospital Bed , Medical Equipment , Autoclave , Stretcher , Bed Head Unit
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu
Production Lines: 5
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Tags: Thermostat Humidity Tester Company, N Battery Tester Company, Simulated Weathering Tester Company
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Category

Industrial Equipment & Components (566) Manufacturing & Processing Machinery (531) Electrical & Electronics (517) Instruments & Meters (452) Tools & Hardware (276) Auto, Motorcycle Parts & Accessories (220) Health & Medicine (194) Consumer Electronics (173) Service (87) Metallurgy, Mineral & Energy (84) More

Management Certification

ISO 9001 (570) ISO 14001 (238) ISO 9000 (151) ISO9001:2015 (135) ISO 14000 (81) IATF16949 (66) ISO 13485 (64) ISO 20000 (60) Others (59) OHSAS/ OHSMS 18001 (56) GMP (54) ISO14001:2015 (54) QC 080000 (45) BSCI (43) ISO 14064 (39) HSE (32) FSC (31) ASME (14) ISO 22000 (14) ANSI/ESD (14) QHSE (13) HACCP (12) ISO45001:2016 (12) ISO 50001 (11) ISO 17025 (11) BS 25999-2 (11) BRC (11) ISO9001:2008 (11) SA 8000 (10) IFS (9) WRAP (9) GAP (9) ISO 10012 (9) BREEAM (9) SHE Audits (8) QSR (7) ISO 29001 (7) EICC (7) AIB (7) LEED (7) HQE (6) SEDEX (6) PAS 28000 (5) OHSAS18001:2007 (3) TS16949 (2) ISO14001:2004 (2) More

R&D Capacity

OEM (821) ODM (698) Own Brand (585) Others (37)

Annual Revenue

<1 Million USD (424) 2.5 ~ 5 Million USD (14) 1 ~ 2.5 Million USD (10) >100 Million USD (10) 5 ~ 10 Million USD (9) 10 ~ 50 Million USD (8) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (277) 51-200 People (116) Less than 5 People (33) 201-500 People (24) 501-1000 People (9) Above 1000 People (1) More

Province & Region

Guangdong (300) Shandong (126) Jiangsu (126) Zhejiang (110) Shanghai (59) Hubei (47) Fujian (43) Hebei (41) Henan (31) Beijing (19) Hunan (19) Anhui (17) Chongqing (13) Jiangxi (12) Liaoning (10) Shaanxi (8) Sichuan (7) Tianjin (4) Shanxi (3) Xinjiang (1) Hongkong S.A.R. (1) Yunnan (1) Jilin (1) Ningxia (1) Guangxi (1) Taiwan, China (1) Guizhou (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

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Frequency Tester Factories & Companies:

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