Home Supplier Discovery Instruments & Meters Test Machine Switch Tester Factories & Companies
Total 1,078 switch tester factories & companies found with 3,234 products. Source high quality switch tester from our great selection of reliable switch tester manufacturing factories.

Wuhan Hertz Power Equipment Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Safety Apparatus Test Equipment , Power Transformer Test Equipment , High Voltage Switch Test Equipment , Relay Protection Test Equipment , Transformer Test Equipment
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wuhan, Hubei

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

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

Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Series Resonance Test System , Circuit Breaker Test Equipment , Transformer Test Equipment , High-Voltage Test Instrument , Relay Protection Test Device
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wuhan, Hubei
Production Lines: 3

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

Jinan Hengfeng Electrical Technology Co., Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Tan Delta Teser , VLF Hipot Test System , DC Hipot Tester , Insulation Resistance Tester , Surge Arrester Leakage Current Analyzer
Factory ownership: Limited Company
Location: Jinan, Shandong
Production Lines: 2
Main Markets: South America , Southeast Asia/ Mideast

Suzhou Qiantong Instrument Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Universal Material Testing Machine , Zod Impact , Melt Flow Rate Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: North America , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Domestic

Chongqing Gold Mechanical & Electrical Equipment Co., ...

Diamond MemberDiamond Member
Main Products: Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
Factory ownership: Limited Company
Location: Chongqing, Chongqing
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

Weshine Electric Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Baoding, Hebei
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Domestic

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

Wuhan UHV Power Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Contact Resistance Tester , Protection Relay Tester , Circuit Breaker Analyzer , AC DC Hipot Tester , Transformer Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Production Lines: 1

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

Dongguan Huanyi Instrument Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Programmable Constant Temperature and Humidity Test Chamber , Rapid-rate Thermal Cycle Chamber , Thermal Shock Test Chamber
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Delta Technology (Chongqing) Co., Ltd.

Gold MemberGold Member
Main Products: Electrical Testing Equipment , Fire Reaction Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
Factory ownership: Limited Company
Location: Chongqing, Chongqing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

CHANGSHA LANGSHUO TECHNOLOGY CO LTD

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Tensile Testing Machine; IZOD Charpy Impact Tester; Melt Flow Index Tester; Temperature Humidity Test Chamber; Contact Angle Tester
Factory ownership: Limited Company
Location: Changsha, Hunan
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Australia
Staff: 6

Dongguan Xin Bao Instrument Co.,Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Testing Machine , Test Chamber , Tensile Testing Machine , Climatic Chamber , Vibration Test Machine
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Dongguan, Guangdong

Shenzhen HOBOY Instruments Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Gas Analyzers , Electrical Testing Equipment
Factory ownership: Private Owner
Location: Shenzhen, Guangdong
Main Markets: Southeast Asia/ Mideast , South Asia
Staff: 2

Baoding Lucyelec Test Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Transformer Oil Tester , Transformer Test Equipment , Petroleum Analysis Instrument , Hipot Tester , Resistance Tester
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Baoding, Hebei
Main Markets: South America , Europe

SKZ International Co., Ltd.

Diamond MemberDiamond Member
Main Products: Thermal Analysis , Water Quality Analyzer , Textile Testing , Pulp Testing , Rubber and Plastictesting
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
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Management Certification

ISO 9001 (155) ISO9001:2015 (150) ISO 14001 (107) Others (66) ISO45001:2018 (48) ISO 9000 (47) ISO 14000 (26) IATF16949 (22) QC 080000 (21) ISO 20000 (16) BSCI (15) GMP (14) OHSAS/ OHSMS 18001 (12) ISO 13485 (10) ISO 14064 (10) HSE (8) FSC (6) ISO 50001 (4) EICC (4) ISO 17025 (4) IFS (4) LEED (4) HACCP (4) BS 25999-2 (4) ISO 22000 (3) SA 8000 (3) SEDEX (3) HQE (3) GAP (3) ANSI/ESD (3) ISO14001:2015 (2) WRAP (2) ASME (2) QSR (2) PAS 28000 (2) AIB (2) BREEAM (2) ISO 29001 (2) QHSE (2) SHE Audits (2) BRC (2) ISO 10012 (2) ISO9001:2008 (1) ISO45001:2016 (1) More

R&D Capacity

OEM (864) ODM (862) Own Brand (522) Others (13)

Annual Revenue

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No. of Employees

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Province & Region

Guangdong (333) Zhejiang (170) Shandong (118) Jiangsu (104) Fujian (57) Shanghai (55) Hubei (48) Hebei (30) Hunan (28) Beijing (28) Henan (24) Chongqing (19) Anhui (17) Tianjin (9) Sichuan (8) Shaanxi (8) Jiangxi (7) Liaoning (7) Shanxi (3) Guizhou (1) Yunnan (1) Ningxia (1) Xinjiang (1) Jilin (1) More