Home Supplier Discovery Electrical & Electronics Transformer Tap Changers Factories & Companies
Total 217 tap changers factories & companies found with 651 products. Source high quality tap changers from our great selection of reliable tap changers manufacturing factories.

Wukai Electric (Jiangsu) Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Load Tap Changer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Suzhou, Jiangsu

Nanjing Rainbow Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Transformer Bushing , Porcelain Insulator , Composite Insulator , Condenser Bushing , Glass Insulator
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Nanjing, Jiangsu

Hangzhou Giantway Import & Export Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Oil Immersed Transformer Accessories (Porcelain Bushing , Tap Changer , Valve) , Dry-type transformer Accessories (Fans , Thermostats)
Factory ownership: Limited Company
Location: Hangzhou, Zhejiang
Main Markets: South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa

XIN CHENG INDUSTRY MATERIAL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: DDP Paper/Diamond Dotted Paper , Insulation Bushing , Epoxy Lamination Sheets , FRP Dog Bone with Spacer , Pressobard/Pressboard Strips
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

Ningbo Ville Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Electric Arc Furnace Transformer , Transformer , Power Transformer , Furnace Transformer , Distribution Transformer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

Farady Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Power Transformer , Ring Main Unit , Switchgear , Auto Recloser , Load Break Switch
Mgmt. Certification:
ISO 9001, ISO 14001
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: 8

ANHUANG ELECTRIC POWER TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable Branch Box , Lightning Arrester , Cable Accessories
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Ningbo Hyuan Power Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Recloser , Cable Terminal and Joint , Outdoor Circuit Breaker , Indoor Control and Protection Panel , Outdoor Isolator
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Ningbo, Zhejiang

Guangzhou Ruihu Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Individuals/SOHO , Other
Main Products: Power Capacitor , Cable Accessories , Transformer Components , Pad Mounted Transformer Componesnts , Rmu
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Guangzhou, Guangdong

Liaoning Jinli Electric Power Electrical Appliance Co., ...

Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Tap , Changer , Transformer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Dandong, Liaoning
Annual Revenue: US$10 Million - US$50 Million

Qinghao Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Power Distribution Transformer , Power Transmission Transformer , Oil Immersed Transformer , Dry Type Transformer , Compact Substation
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Hunan Powerwell Industrial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Transformer board , insulation paper , plywood , diamond dotted paper , milky white film and other electrical insulation materials
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changsha, Hunan
Main Markets: North America , Southeast Asia/ Mideast

ROOQ ELECTRIC GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: High Voltage Switchgear , Low Voltage Switchgear , Transformer , Distribution Box , Arrester
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

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

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chongqing, Chongqing

Congqing Technology and Business University S&T ...

Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Oil Filtration , Transformer Oil Purifier , Transformer Oil Purification , Sf6 Device , Transformer Oil Filtering
Factory ownership: State-owned
R&D Capacity: OEM, Own Brand
Location: Chongqing, Chongqing

Kunming Hongbin Electric Technology Service Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Frequency Inverterhigh Voltage Frequency Convert , High Voltage Inverter Power Module , Spare Parts , High and Low Voltage Electrical Equipment , Electrical Technical Maintenance
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Kunming, Yunnan

Huainan Wantai Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mine Explosion Proof Equipment , Mine Automation System , Switchgear , Frequency Converter , Microseismic Monitoring System
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Huainan, Anhui

Liaocheng Huarui Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Transformer , Power Transformer , Distribution Transformer , Electric Transformer , Electrical Transformer
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liaocheng, Shandong

Chongqing Fuootech Oil Purifier Technologies Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier and Its Spare Parts , Oil Filtration Machine , Oil Regeneration System , Vacuum Pumping System and Its Spare Parts , Dry Air Generator
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, TOKCARE
Location: Chongqing, Chongqing

Jiangyin Centersky Electrical Appliance Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Silicon Steel Lamination
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu

Tianjin Grewin Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin

Pearl Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Dry-type Transformer , Oil-immersed Distribution Transformer , Oil-immersed Power Transformer , Substation Transformer , Reactor
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong

Shenheng Power Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vacuum circuit breaker
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Guang Dong Hao Cheng Electric Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: LV/MV Switchgear up to 40.5kV , Prefabricated Substation , RMU , Oil/Dry Type Transformer , Distribution Box
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Foshan, Guangdong
Production Lines: 5

Liaoning Jinli Electric Power Electrical Appliance ...

Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Transfomer , Tap , Changer
Location: Dandong, Liaoning
Annual Revenue: Above US$100 Million
Staff: 51-200 People
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Category

Electrical & Electronics (153) Industrial Equipment & Components (119) Manufacturing & Processing Machinery (106) Instruments & Meters (76) Tools & Hardware (52) Metallurgy, Mineral & Energy (46) Consumer Electronics (30) Construction & Decoration (23) Service (22) Lights & Lighting (20) More

Management Certification

ISO 9001 (124) ISO 14001 (86) ISO9001:2015 (37) ISO 9000 (36) OHSAS/ OHSMS 18001 (30) ISO14001:2015 (27) ISO 14000 (25) ISO 20000 (19) Others (19) IATF16949 (13) ISO 14064 (13) QC 080000 (10) BSCI (7) ANSI/ESD (6) HSE (6) GMP (6) ISO 50001 (5) ISO 29001 (5) ISO 10012 (5) ISO45001:2016 (5) ISO 13485 (4) ASME (4) ISO 17025 (4) QSR (3) AIB (3) GAP (3) IFS (3) SA 8000 (3) ISO 22000 (3) LEED (3) FSC (3) WRAP (2) HACCP (2) PAS 28000 (2) BREEAM (2) HQE (2) QHSE (2) SHE Audits (2) BRC (2) BS 25999-2 (2) EICC (2) SEDEX (2) OHSAS18001:2007 (1) More

R&D Capacity

OEM (161) ODM (138) Own Brand (121) Others (4)

Annual Revenue

<1 Million USD (87) 10 ~ 50 Million USD (5) 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 (54) 51-200 People (28) 201-500 People (9) Less than 5 People (7) 501-1000 People (2)

Province & Region

Zhejiang (56) Guangdong (31) Jiangsu (25) Shandong (18) Chongqing (16) Hebei (14) Hubei (14) Henan (9) Shanghai (7) Tianjin (6) Shaanxi (4) Anhui (3) Fujian (3) Hunan (2) Jiangxi (2) Beijing (2) Yunnan (2) Liaoning (2) Sichuan (1) More