Home Supplier Discovery Electrical & Electronics Transformer Tap Changers Factories & Companies
Total 219 tap changers factories & companies found with 657 products. Source high quality tap changers from our great selection of reliable tap changers manufacturing factories.

CHANGSHA LANGSHUO TECHNOLOGY CO LTD

China Supplier - 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
R&D Capacity: OEM, ODM, Own Brand
Location: Changsha, Hunan
Production Lines: 9

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM, ODM, Own Brand
Location: Wuhan, Hubei

Jiangsu Daelim Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer (Single Phase Transformer , Single Phase Pad Mounted Transformer , Three Phase Pad Mounted Transformer , Oil-Immersed Transformer , High Voltage Power Transformer)
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Nantong, Jiangsu

Taili Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Power Transformer , Power Substation , Switchgear , Switch Cabinet , Distribution Transformer
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, transformer design
Location: Wenzhou, Zhejiang

Jinan Hengfeng Electric Power Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tan delta tester , Ground resistance tester , DC hipot tester , Insulation resistance tester , Lightning arrester tester
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong

ZHEJIANG KODERY ELECTRIC CO.,LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Box Substation , Three Boxes , High Voltage Switchgear Assembly , Low Voltage Switchgear Assembly , Cable Branch Box
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 10012
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Chongqing TOP Oil Purifier Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Chongqing, Chongqing

TSTY ELECTRIC CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Immersed Transformer; Dry Type Transformer; Transformer Substation; High and Low Voltage Switchgear
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, IS045001:2018, IS050001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Pingdingshan, Henan

Xi`an Wuhuan Special Fuse Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Fuse , Current Limiting Fuse , Backup Fuse , Elsp , Bay-O-Net Fuse
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi

Ningbo Yinzhou Fibconet Communication Technology Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: ODF , Ferrule , Cabinet , Splice Tray , Adapter
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Golden Triangle Electric Power Technology Co., Ltd.

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

Jiangsu Zhongda Tower Technology Development Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Steel Pole , Steel Tower , Angle Tower , Communication Tower , Structural Support and Steel Structure
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD
Location: Xuzhou, Jiangsu
Production Lines: Above 10

Hefei Topwave Telecom Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Power Splitter , Hybrid Coupler Combiner , RF Filter , Duplexer Combiner , Termination Load
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Yangzhou Guo Tai Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Electric Gasoline Diesel Fuel Transfer Pumps , Electric Barrel Pumps , Electric Adblue Urea Transfer Pumps , Electric Bilge Pumps , Flow Meters
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Yangzhou, Jiangsu

Yueqing City Juda Electric Factory

Business Type: Manufacturer/Factory
Main Products: Tap Changer , Switch , Transformer
Location: Wenzhou, Zhejiang
Annual Revenue: US$1 Million - US$2.5 Million

Zhejiang Tenglong Electrical Apparatus Co., Ltd

Business Type: Manufacturer/Factory
Main Products: off Circuit Tap Changer , on Load Tap Changer , Oil Immersed Load Break Switch
Mgmt. Certification:
ISO 9001, ISO 14000
R&D Capacity: ODM, Own Brand
Location: Taizhou, Zhejiang
Production Lines: Above 10

Zhejiang Jiangshan Transformer Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer , Power Transformer , Oil Immersed Transformer , Distribution Transformer , Dry Type Transformer
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Quzhou, Zhejiang

Denggao Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Voltage Transformer , Drop-out Fuse Cutout , Lightning Arrester , Vacuum Circuit Breaker , Switchgear
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wenzhou, Zhejiang

CEEG Transformer Co., Ltd

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

Ningbo Chunchen Environmental Protection Technology ...

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Water Purifier , Air Purifier
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
Production Lines: 3

Global Power Equipment (Xuzhou) Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Dry Type transformer , Oil Immersed Transformer , Transformer Substation , High/Low Voltage Switchgear
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Xuzhou, Jiangsu

Wuhan Jiuhua Jingce Power Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Three-phase Volt Ampere Meter; Insulation Resistance Tester; Transformer Resistance Tester; Contact Resistance Tester; Loop Resistance Tester
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wuhan, Hubei

Hebei Fangke New Material Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Lubricating Oil , Lubricating Grease , Graphite Electrode
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Handan, Hebei

HENGSHUI FANGCHEN FRP EQUIPMENT TECHNOLOGY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: FRP Filament Winding Machine , FRP Pipe Winding Machine , FRP Tank Winding Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Hengshui, Hebei
Main Markets: Southeast Asia/ Mideast

Xuchang Institute of Insulation Materials Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Insulation Materials
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xuchang, Henan

Zhongshan Doublemax Electrical Appliances Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Gas Stove , Range Hood , Storage Electrical Water Heater , Gas Water Heater , Instant Electrical Water Heater
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zhongshan, Guangdong
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Category

Electrical & Electronics (154) Industrial Equipment & Components (120) Manufacturing & Processing Machinery (108) Instruments & Meters (77) Tools & Hardware (52) Metallurgy, Mineral & Energy (46) Consumer Electronics (29) Lights & Lighting (24) Construction & Decoration (23) Service (17) More

Management Certification

ISO 9001 (126) ISO 14001 (86) ISO9001:2015 (38) ISO 9000 (37) OHSAS/ OHSMS 18001 (30) ISO14001:2015 (28) ISO 14000 (26) ISO 20000 (19) Others (18) ISO 14064 (13) IATF16949 (13) QC 080000 (10) BSCI (7) GMP (6) ANSI/ESD (6) HSE (6) ISO45001:2016 (5) ISO 50001 (5) ISO 29001 (5) ISO 10012 (5) ASME (4) ISO 13485 (4) ISO 17025 (4) LEED (3) QSR (3) AIB (3) GAP (3) IFS (3) SA 8000 (3) ISO 22000 (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 (164) ODM (139) Own Brand (124) Others (4)

Annual Revenue

<1 Million USD (86) 10 ~ 50 Million USD (5) 1 ~ 2.5 Million USD (4) 2.5 ~ 5 Million USD (4) 5 ~ 10 Million USD (4) >100 Million USD (2) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (53) 51-200 People (28) 201-500 People (9) Less than 5 People (7) 501-1000 People (2)

Province & Region

Zhejiang (57) Guangdong (30) Jiangsu (26) Shandong (18) Chongqing (16) Hubei (14) Hebei (14) Henan (10) Shanghai (7) Tianjin (6) Shaanxi (4) Anhui (3) Fujian (3) Yunnan (2) Liaoning (2) Beijing (2) Hunan (2) Jiangxi (2) Sichuan (1) More