Home Supplier Discovery Instruments & Meters Test Machine Switch Tester Factories & Companies
Total 1,025 switch tester factories & companies found with 3,075 products. Source high quality switch tester from our great selection of reliable switch tester manufacturing factories.

Wuhan Goldhome Hipot Electrical Co., Ltd.

Diamond MemberDiamond Member
Main Products: AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Production Lines: Above 10

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

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 Kaidi Zhengda Electric Co., Ltd.

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

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: 3
Main Markets: South America , Southeast Asia/ Mideast

Kiyu Power Wuhan Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Production Lines: 3

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
Production Lines: 9
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Australia

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
Production Lines: 7

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: 5

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

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: 5

Wuhan GDZX Power Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
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

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
Production Lines: Above 10

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
Production Lines: 3

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
Production Lines: Above 10

Dongguan Xin Bao Instrument Co.,Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Temp Humidity Chamber , Thermal Shock Chamber , Salt Spray Tester , Universal Tensile Tester , Vibration Test Machine
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Dongguan, Guangdong

Guangdong Hongtuo Instrument Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Testing Instrument , Density Meter , Universal Test Machine , Melt Flow Index Tester , Izod Charpy Impact Tester
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Shenzhen HOBOY Technology Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Insulation Tester , Gas Analyzer , Multimeter , Clamp Meter , Network Tester
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , Southeast Asia/ Mideast , Africa
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Management Certification

ISO9001:2015 (150) ISO 9001 (143) ISO 14001 (92) Others (65) ISO 9000 (43) ISO45001:2018 (37) ISO 14000 (21) IATF16949 (19) QC 080000 (18) ISO 20000 (14) BSCI (13) GMP (11) ISO 13485 (11) ISO 14064 (9) OHSAS/ OHSMS 18001 (9) ISO14001:2015 (7) FSC (5) HSE (5) ISO 50001 (4) HACCP (3) LEED (3) IFS (3) EICC (3) ANSI/ESD (3) BS 25999-2 (3) GAP (2) ISO45001:2016 (2) HQE (2) SA 8000 (2) ISO 29001 (2) ISO 17025 (2) SEDEX (2) ISO9001:2008 (2) WRAP (1) ASME (1) QSR (1) PAS 28000 (1) AIB (1) ISO 22000 (1) BREEAM (1) QHSE (1) SHE Audits (1) BRC (1) ISO 10012 (1) More

R&D Capacity

OEM (834) ODM (821) Own Brand (504) Others (14)

Annual Revenue

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No. of Employees

5-50 People (516) 51-200 People (173) Less than 5 People (88) 201-500 People (31) 501-1000 People (3) Above 1000 People (1) More

Province & Region

Guangdong (314) Zhejiang (172) Shandong (113) Jiangsu (106) Shanghai (58) Fujian (44) Hubei (42) Hebei (28) Hunan (25) Henan (24) Beijing (23) Anhui (17) Chongqing (16) Shaanxi (9) Jiangxi (8) Sichuan (7) Tianjin (6) Liaoning (5) Shanxi (2) Xinjiang (1) Jilin (1) Ningxia (1) Guangxi (1) Guizhou (1) Yunnan (1) More