Home Supplier Discovery Instruments & Meters Test Machine Three Phase Testing Factories & Companies
Total 2,000+ three phase testing factories & companies found with 6,000+ products. Source high quality three phase testing from our great selection of reliable three phase testing manufacturing factories.

Haomai Electric Power Automation Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: General Relay Test System , Intelligent Substation Test Equipment , CT-PT Tester , Transformer Tester
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei

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

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

Zhejiang Hanpu Power Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Energy Meter Test Bench , Portable Meter Calibrator , Reference Standard Meter , Transducer , DTU
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jiaxing, Zhejiang
Production Lines: 10

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

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

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 Lituo Testing Instrument Co., Ltd.

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

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

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

Shanghai Trihope (PVT) Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Cutting Machine , Slitting Machine , Transformer Parts , Corrugated Fin Forming Machine , Test Machine for Transformer
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
Production Lines: 6

Guangdong Yuanyao Test Equipment Co., Ltd.

Gold MemberGold Member
Main Products: Temperature Humidity Climate Chamber , Environment Test Equipment , Industrial Oven , Vacuum Oven , Dust Test Chamber
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Production Lines: 3

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
Production Lines: 4

NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Diesel Fuel Injection Pump Test Bench , Common Rail System Test Bench
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tai'an, Shandong
Production Lines: Above 10

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

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

ZheJiang Xingzu Laser Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Laser
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 2

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
Production Lines: 9

Chongqing Advanced Technology Co., Ltd.

Gold MemberGold Member
Main Products: Petroleum Products Test Equipment , Fire Testing Equipment , Grease Test Apparatus , Lubricating Oil Test Instrument , Oil Analyzer
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Chongqing, Chongqing
Production Lines: 5
Main Markets: North America , Europe , Others , Southeast Asia/ Mideast , Africa , Domestic

Taian Crystal Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CNC Lathe , CNC Milling Machine , CNC Lathe Machine , Alloy Wheel Repair Lathe , CNC Lathe Price
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tai'an, Shandong
Production Lines: 10
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Category

Manufacturing & Processing Machinery (2,044) Industrial Equipment & Components (2,026) Electrical & Electronics (1,360) Instruments & Meters (906) Tools & Hardware (899) Metallurgy, Mineral & Energy (662) Auto, Motorcycle Parts & Accessories (602) Construction & Decoration (556) Chemicals (530) Health & Medicine (296) More

Management Certification

ISO9001:2015 (654) ISO 14001 (419) ISO 9001 (341) ISO45001:2018 (259) Others (209) ISO 9000 (73) OHSAS/ OHSMS 18001 (43) ISO 14000 (41) ISO 20000 (34) IATF16949 (33) ISO 50001 (31) GMP (30) QC 080000 (28) BSCI (25) ISO 14064 (23) ISO14001:2015 (22) HSE (20) ASME (12) ISO 13485 (12) ISO 29001 (10) FSC (10) ISO 10012 (10) ISO 17025 (9) SA 8000 (8) ISO45001:2016 (8) HACCP (8) EICC (8) ANSI/ESD (7) HQE (7) QHSE (7) GAP (7) ISO 22000 (7) IFS (6) BRC (6) BS 25999-2 (6) LEED (6) SEDEX (6) QSR (5) BREEAM (5) WRAP (4) PAS 28000 (4) AIB (4) SHE Audits (4) ISO9001:2008 (4) More

R&D Capacity

OEM (2,801) ODM (2,790) Own Brand (1,669) Others (30)

Annual Revenue

<1 Million USD (1,858) 5 ~ 10 Million USD (35) 10 ~ 50 Million USD (34) 2.5 ~ 5 Million USD (30) 1 ~ 2.5 Million USD (24) >100 Million USD (15) 50 ~ 100 Million USD (12) More

No. of Employees

5-50 People (1,800) 51-200 People (636) Less than 5 People (314) 201-500 People (154) 501-1000 People (46) Above 1000 People (18) More

Province & Region

Guangdong (666) Zhejiang (569) Shandong (540) Jiangsu (439) Shanghai (188) Henan (182) Hebei (175) Fujian (138) Anhui (98) Hubei (85) Hunan (80) Beijing (49) Tianjin (49) Shaanxi (44) Chongqing (41) Jiangxi (35) Sichuan (31) Liaoning (30) Shanxi (9) Jilin (5) Hainan (3) Heilongjiang (3) Guangxi (3) Gansu (3) Ningxia (2) Taiwan, China (1) Xinjiang (1) Hongkong S.A.R. (1) Guizhou (1) More