Home Supplier Discovery Electrical & Electronics PCBA Circuit Testing Factories & Companies
Total 2,000+ circuit testing factories & companies found with 6,000+ products. Source high quality circuit testing from our great selection of reliable circuit testing manufacturing factories.

Suzhou Baoshi Test Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Temperature Humidity Test Chamber , Salt Spray Test Machine , Walk-in Temperature Humidity Test Machine , Temperature Aging Test Chamber , Tensile Testing 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

Haomai Electric Power Automation Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CT PT Analyzer , Relay Protection Test System , Substation DC System Tester , Battery Test System
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei

Better Technology Group Limited

Diamond MemberDiamond Member
Main Products: Turnkey Solution for Battery Manufacturing , Battery Production Equipment , Automatic Battery Assembly Line , Lead Acid Battery , Lithium Battery
Factory ownership: Limited Company
Location: Xiamen, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

EP HIPOT ELECTRIC CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuhan, Hubei
Production Lines: 3

Laryee Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Testing Machine , Hardness Tester , Universal Testing Machine , Impact Testing Machine , Tensile Testing Machine
Factory ownership: Limited Company
Location: Beijing, Beijing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

HV Hipot Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wuhan, Hubei
Main Markets: North America , South America , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia

Xian XZH Electric Power Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xi'an, Shaanxi

Pubtester Instruments Co., Ltd.

Gold MemberGold Member
Main Products: Medical Device Tesing Machine , Catheter Flow Rate and Pressure Tester , Catheter Burst Pressure Tester , Surgical Needle Penetration Bend Tester , Hypodermic Needle Penetration Tester
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Kiyu Power Wuhan Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Oil Transformer , Impulse Voltage Generator , Vlf Hipot Test Equipment , Loop Resistance Tester , Relay Protection Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Production Lines: 4

Xiamen Tmax Battery Equipments Limited

Diamond MemberDiamond Member
Main Products: Battery Lab Equipment Line , Battery Production Equipment Line , Battery Pack Assembly Line , Li Ion Battery Materials , Laboratory Equipment
Location: Xiamen, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Western Europe

Shandong Gelon Lib Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Lithium Battery Materials; Lithium Battery Equipments; Lithium Battery Lab Equipments; Lithium Ion Battery Production Line
Factory ownership: Limited Company
Location: Linyi, Shandong
Main Markets: North America , Europe
Staff: 35

Kvtester Electronics Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CT and PT Analyzer , HV Testing Equipment , Transformer Tester , Relay Protective Tester , Generator and AMP Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

MECCA POWER CO., LTD.

Diamond MemberDiamond Member
Main Products: Diesel Generator , High Voltage Generator , Load Bank , Marine Generator , LPG Generator
Factory ownership: Limited Company
Location: Fuzhou, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Henan Forever Medical Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Ultrasound scanner , X Ray machine , ICU equipment , Laboratory equipment , Sterilizer equipment
Factory ownership: Limited Company
Location: Zhengzhou, Henan
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Domestic
Staff: 12

Xiamen Fivestar Electric Test Equipment Co., Ltd.

Gold MemberGold Member
Main Products: Impulse Voltage Generators , High Voltage Test Systems , AC Dielectric Test Systems , AC Test Transformers , Variable Frequency AC Resonant Test Systems
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Yangzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Sansion Power Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: AC DC Hipot Test Set , AC Resonant Test System , Transformer Test Set , Hv Switchgear Test Set , Ground Resistance Tester
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Transformer Tester , Transformer Oil Tester , Relay Tester , High Voltage Tester , Circuit Breaker Tester
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Baoding, Hebei

Hubei Pinyang Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Rice Milling Machine , Rice Cleaner , Paddy Cleaner , Grain Cleaner , Destoner
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xiaogan, Hubei
Main Markets: South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Ai Si Li (China) Test Equipment Co., Limited

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Temperature Humidity Chamber , Temperature Test Chamber , Humidity Test Chamber , Walk in Stability Chamber , Thermal Shock Chamber
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
Main Markets: North America , Europe , Southeast Asia/ Mideast

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

Gold MemberGold Member
Main Products: Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter
Factory ownership: Private Owner
Location: Wuhan, Hubei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Beijing GFUVE Electronics Co., Ltd.

Diamond MemberDiamond Member
Main Products: Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
Factory ownership: Limited Company
Location: Beijing, Beijing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen Pioneer Goods Communication Co., Limited

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Optic fiber cable , Electric cable , Hardware products , Optic fiber test equipment , Fusion Splicer
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast

Chongqing Blossom Machinery Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Laboratory Instruments; Petroleum Products Testers Series; Lube Oil Testers Series; Lube Grease Testers Series; Insulating Oil Transformer Oil Testers Series; Diesel Fuel Oil Testers Series
Factory ownership: Limited Company
Location: Chongqing, Chongqing
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia
Staff: 9
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Category

Industrial Equipment & Components (1,999) Electrical & Electronics (1,891) Manufacturing & Processing Machinery (1,854) Instruments & Meters (1,085) Tools & Hardware (992) Consumer Electronics (776) Auto, Motorcycle Parts & Accessories (772) Metallurgy, Mineral & Energy (651) Construction & Decoration (591) Lights & Lighting (411) More

Management Certification

ISO9001:2015 (665) ISO 14001 (455) ISO 9001 (374) ISO45001:2018 (277) Others (221) ISO 9000 (89) IATF16949 (65) ISO 14000 (53) OHSAS/ OHSMS 18001 (40) ISO 20000 (39) QC 080000 (37) BSCI (34) ISO 13485 (26) ISO 50001 (24) ISO 14064 (23) GMP (22) HSE (18) ISO14001:2015 (18) FSC (14) SA 8000 (9) EICC (9) ISO 17025 (9) HACCP (8) BS 25999-2 (8) ISO 10012 (7) PAS 28000 (7) ISO 29001 (7) LEED (7) ASME (7) ANSI/ESD (6) ISO45001:2016 (6) GAP (6) QHSE (6) BRC (6) IFS (5) HQE (5) SEDEX (5) WRAP (5) BREEAM (5) QSR (4) ISO 22000 (4) SHE Audits (4) ISO9001:2008 (3) AIB (3) ISO14001:2004 (1) More

R&D Capacity

ODM (2,957) OEM (2,921) Own Brand (1,711) Others (42)

Annual Revenue

<1 Million USD (2,057) 2.5 ~ 5 Million USD (44) 10 ~ 50 Million USD (38) 5 ~ 10 Million USD (29) 1 ~ 2.5 Million USD (21) >100 Million USD (15) 50 ~ 100 Million USD (11) More

No. of Employees

5-50 People (1,879) 51-200 People (639) Less than 5 People (346) 201-500 People (164) 501-1000 People (36) Above 1000 People (16) More

Province & Region

Guangdong (1,016) Zhejiang (572) Shandong (443) Jiangsu (430) Shanghai (180) Henan (156) Hebei (128) Fujian (127) Anhui (112) Hubei (106) Hunan (80) Beijing (45) Liaoning (39) Tianjin (38) Chongqing (36) Jiangxi (33) Shaanxi (31) Sichuan (31) Shanxi (8) Jilin (5) Hongkong S.A.R. (4) Yunnan (3) Guizhou (3) Hainan (3) Guangxi (2) Gansu (2) Ningxia (2) Xinjiang (2) Inner Mongolia (1) Heilongjiang (1) More