Home Supplier Discovery Electrical & Electronics Transformer Tap Changers Factories & Companies
Total 245 tap changers factories & companies found with 735 products. Source high quality tap changers from our great selection of reliable tap changers manufacturing factories.

Hebei Sinft Filter Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Filter , Filter Element , High Pressure Filter Elements , Hydraulic Filter Elements , Stainless Steel Filter Element
Mgmt. Certification:
ISO 9001
Location: Shijiazhuang, Hebei

Zhejiang Gangkong Electric Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Distribution Box , Switch Cabinet , Switchgear , Transformer , Substation
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: 5

Nanyang Xinte Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Dry-Type Power Transformers , Oil-Immersed Power Transformers , Prefabricated Substation , High Voltage Switchgear Cabinet
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, Others
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanyang, Henan

Baoding Lucyelec Test Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Oil Tester , Transformer Test Equipment , Petroleum Analysis Instrument , Hv Hipot Tester , Insulation/Earth Resistance Tester
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Baoding, Hebei

J&Q New Composite Materials Company

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Fr4 Epoxy Sheet , 3240 Epoxy Sheet , Bakelite Sheet , Phenolic Cotton Sheet , Epoxy Resin
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi

JINSHANMEN TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Distribution Transformer , Power Transformer , Transformer , Electrical Transformer , Dry Type Transformer
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 Certificate
Factory ownership: Limited Company
Location: Lishui, Zhejiang
Production Lines: Above 10

ZHENGZHOU REALLY IMP. & EXP. CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Food Trailer/Cart , Mobile Food Truck , Cargo Bike , Food Tricycle/Bicycle , Coffee Bike
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan

Anhui Fitech Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Bismuth Trioxide , Cobalt Oxide , Molybdenum Trioxide , Nickel Monoxide , Magnesium
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Chongqing Yuneng Oil-Filter Manufacturing Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Oil Purifier , Insulation Oil Filtration , High Vacuum Oil Purifier , Vacuum Pumping System , Dry Air Generator
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chongqing, Chongqing

Suzhou Silverstone Electric Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Current Transformer , Voltage Transformer , Distribution Transformer , Power Transformer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Suzhou, Jiangsu

Wuhan UHV Power Technology Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Hipot Tester , Vlf Tester , Transformer Tester , AC Resonant Test System , Loop Resistance Tester
Factory ownership: Limited Company
Location: Wuhan, Hubei
Production Lines: 5
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic

Chongqing Lushun Scientific & Technological Development ...

Business Type: Manufacturer/Factory
Main Products: Oil Filtration Machine , Oil Filtration , Oil Purification Machine , Oil Recycling System , Oil Regeneration System
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Chongqing, Chongqing

WUHAN PRIMARY TESTER TECH&SCIENCE CO., LTD.

Business Type: Manufacturer/Factory
Main Products: Hipot Tester , High Voltage Test Equipment , Transformer Test , CT Vt Analyzer , Circuit Breaker Analyzer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wuhan, Hubei

Henan High Voltage Electrical Detectiontechnology Co., ...

Business Type: Manufacturer/Factory , Trading Company
Main Products: Partial Discharge Detection Equipment , Insulator Testing Instruments , Insulation Zero Value Testing Equipment
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan

Xi'an Onegreen Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Epoxy Resin Insulating Products , Copper Products , Earth Switch Auxiliary Switch , Vacuum Interrupter , Medium Voltage Switchgear
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xi'an, Shaanxi
Production Lines: 5

Guang Dong Hao Cheng Electric Co., Ltd

Business Type: Manufacturer/Factory , Trading Company
Main Products: Metal Clad Switchgear , Distribution Box , Ring Main Unit , Circuit Breaker , Substation Box
Factory ownership: Limited Company
Location: Foshan, Guangdong
Production Lines: 5
Main Markets: Southeast Asia/ Mideast , Africa , Domestic

Starrysky Industrial (Shanghai) Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Materials , Motor Materials , Switchgear Materials , Metal Materials , Magnetic Materials
Mgmt. Certification:
ISO 9001, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai

Zhejiang Wasinex Intelligent Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pressure Controller , Inverter , The Pump Is Inverter , Variable Frequency Pump , Constant Pressure Water Supply
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Ningbo, Zhejiang

Chongqing Rexon Oil Purification Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier Machine , Oil Purification Machine , Oil Filtration System , Oil Filter , Vacuum Oil Purifier
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chongqing, Chongqing

Qingdao Wings Plastic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Plastic Sheet Making Machine , Plastic Pipe Machine , PVC Pipe Machine , PVC Pipe Extruder , PP Strap Production Line
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong

Changzhou Dabund Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Air Conditioner Installation Kit
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changzhou, Jiangsu

Chongqing Advanced Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Flammability Tester , Fire Test Equipment , Petroleum Products Test Equipment , Lubricating Oil Test Kits , Electrical Test Instrument
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chongqing, Chongqing

Zhejiang Zuoke Electric Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Heat Shrink Sleeve , High Voltage Switchgear , Low Voltage Switchgear , Transformer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wenzhou, Zhejiang

HAIBIAN POWER EQUIPMENT CO., LTD.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Distribution Transformer , Ring Main Unit , Switchgear , Compact Substation , Load Break Switch
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wenzhou, Zhejiang

Golden Chef Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Bakery Equipment , Food Mixer , Dough Mixer , Oven , Baking Oven
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Guangzhou, Guangdong
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Category

Electrical & Electronics (172) Industrial Equipment & Components (132) Manufacturing & Processing Machinery (121) Instruments & Meters (82) Tools & Hardware (59) Metallurgy, Mineral & Energy (43) Consumer Electronics (34) Construction & Decoration (26) Service (22) Lights & Lighting (21) More

Management Certification

ISO 9001 (137) ISO 14001 (93) ISO9001:2015 (50) ISO 9000 (39) ISO14001:2015 (33) OHSAS/ OHSMS 18001 (31) ISO 14000 (26) ISO 20000 (19) Others (17) ISO 14064 (13) IATF16949 (12) QC 080000 (10) BSCI (7) ANSI/ESD (6) HSE (5) ISO 50001 (5) ISO 29001 (5) ISO 10012 (5) ISO45001:2016 (5) GMP (4) ISO 13485 (4) FSC (4) ASME (4) ISO 17025 (4) SEDEX (3) QSR (3) AIB (3) GAP (3) IFS (3) SA 8000 (3) ISO 22000 (3) HQE (3) LEED (3) EICC (3) WRAP (2) HACCP (2) PAS 28000 (2) BREEAM (2) QHSE (2) SHE Audits (2) BRC (2) BS 25999-2 (2) OHSAS18001:2007 (1) More

R&D Capacity

OEM (185) ODM (166) Own Brand (135) Others (3)

Annual Revenue

<1 Million USD (102) 10 ~ 50 Million USD (6) 1 ~ 2.5 Million USD (4) 5 ~ 10 Million USD (4) 2.5 ~ 5 Million USD (4) >100 Million USD (2) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (68) 51-200 People (31) 201-500 People (9) Less than 5 People (6) 501-1000 People (2)

Province & Region

Zhejiang (64) Guangdong (37) Jiangsu (28) Shandong (18) Chongqing (17) Hubei (15) Hebei (14) Henan (11) Shanghai (9) Anhui (7) Tianjin (6) Shaanxi (4) Beijing (3) Fujian (3) Liaoning (2) Hunan (2) Jiangxi (2) Yunnan (2) Sichuan (1) More