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Ring Isolation Transformer Manufacturers & Suppliers

Ring Isolation Transformer Total 245 manufacturers & suppliers found with 735 products
Manufacturer/Factory & Trading Company
Automatic Voltage Stabilizer (AVR) , Buck Boost Transformer , Variable Transformer , Soft Starters , Inverters
ODM, OEM
Response Time≤3h
  • US$ 50 / sets
    1 sets (MOQ)
  • US$ 27 / sets
    1 sets (MOQ)
  • US$ 19 / Set
    1 Set (MOQ)
Transformer , Oil Immersed Transformer , Dry Type Transformer , Substation , Power Distribution Cabinet
Response Time≤3h
within 15 workdays
Xuzhou, Jiangsu
  • US$ 1120 / Piece
    1 Piece (MOQ)
  • US$ 1120 / Piece
    1 Piece (MOQ)
  • US$ 1120 / Piece
    1 Piece (MOQ)
Current Transformer , Toroidal Transformer , Class 2 Transformer , UL Transformer , Current Sensor Transformer
Tianjin, Tianjin
  • US$ 2 / Piece
    50 Pieces (MOQ)
  • US$ 2 / Piece
    50 Pieces (MOQ)
  • US$ 2 / Piece
    50 Pieces (MOQ)
Low Frequency Transformer , High Frequecy Transformer , Power Supply Transformer , Three Phase Transformer , Class 2 Transformer
Zhuhai, Guangdong
  • US$ 1.5 / Piece
    20 Pieces (MOQ)
  • US$ 1.5 / Piece
    20 Pieces (MOQ)
  • US$ 1.5 / Piece
    20 Pieces (MOQ)
Professional Power Amplifiers , Digital Power Amplifiers , Analog Power Amplifiers , Audio Power Amplifier PCB Modules , Power Supply Sequence Controllers
within 15 workdays
Dongguan, Guangdong
  • US$ 8 / Piece
    100 Pieces (MOQ)
  • US$ 8 / Piece
    100 Pieces (MOQ)
  • US$ 8 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Power Transformer , Pad Mounted Transformer , Switch Cabinet , Substation
Own Brand, ODM, OEM
within 15 workdays
  • US$ 159.81 / Piece
    1 Piece (MOQ)
  • US$ 500 / pieces
    1 pieces (MOQ)
  • US$ 500 / pieces
    1 pieces (MOQ)
Transformer , Inductor , Power Supply , Litz Wire , Motor
within 15 workdays
Shenzhen, Guangdong
  • US$ 10 / Piece
    1000 Pieces (MOQ)
  • US$ 5 / Piece
    50 Pieces (MOQ)
  • US$ 5 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Warning siren , Blower
ODM, OEM
within 15 workdays
  • US$ 25 / Piece
    10 Pieces (MOQ)
  • US$ 1660 / Piece
    1 Piece (MOQ)
  • US$ 319 / Piece
    10 Pieces (MOQ)
Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic
within 15 workdays
Chongqing, Chongqing
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 30 / Piece
    1 Piece (MOQ)
  • US$ 15 / Piece
    1 Piece (MOQ)

ROOQ ELECTRIC GROUP CO., LTD.

Plant Area2000+
Plant Area
Number of Employees103
Number of Employees
Manufacturer/Factory & Trading Company
High Voltage Switchgear , Low Voltage Switchgear , Transformer , Distribution Box , Arrester
Own Brand, ODM, OEM
within 15 workdays
  • US$ 200 / Piece
    1 Piece (MOQ)
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 3000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Power Transformer , Single-Phase Transformer , Three-Phase Transformer , Dry Transformer , Distribution Transformer
Own Brand, ODM, OEM
Response Time≤3h
  • Negotiable
    1 Piece (MOQ)
  • US$ 253 / Piece
    1 Piece (MOQ)
  • US$ 63 / Piece
    1 Piece (MOQ)

TSTY ELECTRIC CO., LTD.

Plant Area2000+
Plant Area
Number of Employees316
Number of Employees
Manufacturer/Factory & Trading Company
Oil Immersed Transformer; Dry Type Transformer; Transformer Substation; High and Low Voltage Switchgear
ODM, OEM
ISO9001:2015, ISO14001:2015, Others
  • US$ 2100 / Set
    1 Set (MOQ)
  • US$ 2100 / Set
    1 Set (MOQ)
  • US$ 2100 / Piece
    1 Piece (MOQ)
Toroidal Transformer , Bk Control Transformer , Control Switch , Inverter , R Type Transformer
within 15 workdays
Wuhan, Hubei
  • US$ 6.5 / Piece
    1 Piece (MOQ)
  • US$ 48 / Piece
    10 Pieces (MOQ)
  • US$ 48 / Piece
    10 Pieces (MOQ)
Oil Immersed Transformer , Dry Type Transformer , Busway , Connector , Distrubution Box
Ningbo, Zhejiang
  • US$ 32800 / Piece
    1 Piece (MOQ)
  • US$ 32800 / Piece
    1 Piece (MOQ)
  • US$ 5800 / Piece
    1 Piece (MOQ)
Transformer , Oil Transformer , Dry Type Transformer , Amorphous Transformer , Power Transformer
Pingxiang, Jiangxi
  • US$ 2680 / Piece
    1 Piece (MOQ)
  • US$ 2680 / Piece
    1 Piece (MOQ)
  • US$ 2600 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Transformer
ODM, OEM
Response Time≤3h
  • US$ 2000 / sets
    1 sets (MOQ)
  • US$ 500 / sets
    1 sets (MOQ)
  • US$ 1000 / sets
    1 sets (MOQ)
Manufacturer/Factory & Trading Company
High voltage Switchgear , Low voltage Switchgear Ring Main Unit , Power Distribution Cabinet
Own Brand, ODM, OEM
ISO14001, ISO45001:2018, Others
  • US$ 600 / Piece
    1 Piece (MOQ)
  • US$ 600 / Piece
    1 Piece (MOQ)
  • US$ 600 / Piece
    1 Piece (MOQ)

Pinno Electric Technology Co., Ltd

Plant Area2000+
Plant Area
Number of Employees39
Number of Employees
Manufacturer/Factory & Trading Company
SMC distribution cabinet , Switchgear and accessory , Instrument Transformer , Transformer , Prefabricated Substation
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 5000 / Piece
    1 Piece (MOQ)
  • US$ 5000 / Piece
    1 Piece (MOQ)
  • US$ 5000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Voltage Regulator , Transformers , Variac , Power Inverter
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 1340 / Piece
    1 Piece (MOQ)
  • US$ 116 / Piece
    1 Piece (MOQ)
Power Transformer , Ring Main Unit , Switchgear , Auto Recloser , Load Break Switch
within 15 workdays
Wenzhou, Zhejiang
  • US$ 1600 / Piece
    1 Piece (MOQ)
  • US$ 2000 / Piece
    1 Piece (MOQ)
  • US$ 990 / Piece
    1 Piece (MOQ)
Magnetron Power Supply , Microwave Power Supply , Switching Power Supply , UPS Power Supply , UPS Inverter
Response Time≤3h
within 15 workdays
Xi'an, Shaanxi
  • US$ 400 / Piece
    5 Pieces (MOQ)
  • US$ 152 / Piece
    5 Pieces (MOQ)
  • US$ 153 / Piece
    5 Pieces (MOQ)
Power Equipment , Power Accessories , Galvanized Coil , Steel Products , Outdoor Pre-Packaged Substation
Response Time≤3h
within 15 workdays
Shijiazhuang, Hebei
  • US$ 100 / Piece
    1 Piece (MOQ)
  • US$ 800 / Piece
    1 Piece (MOQ)
  • US$ 100 / Piece
    1 Piece (MOQ)

Yangzhou Huading Electric Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees304
Number of Employees
Manufacturer/Factory & Trading Company
Power Transformer , Power Distribution Equipment , Box-type Substation , Energy Storage , Electrical Power Distribution Box
Own Brand, ODM
ISO9001:2015
  • US$ 2000 / Piece
    1 Piece (MOQ)
  • US$ 2000 / Piece
    1 Piece (MOQ)
  • US$ 2000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Transformer
Own Brand, ODM, OEM
Others
  • US$ 120 / Set
    1 Set (MOQ)
  • US$ 300 / Set
    1 Set (MOQ)
  • US$ 300 / Set
    1 Set (MOQ)

Jiangsu Hengda Transformer Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees185
Number of Employees
Manufacturer/Factory & Trading Company
Oil Immersed Transformer , Dry Type Transformer
ODM, OEM
within 15 workdays
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 1000 / Piece
    1 Piece (MOQ)

Huawan New Energy Co., Ltd.

Annual Revenue31.05 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory & Trading Company
Dry type Transformer , Oil immersed transformer , Compact Substation , Low Voltage & Medium Voltage Switchgear , Power Distribution Box
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 1500 / Piece
    1 Piece (MOQ)
  • US$ 1500 / Piece
    1 Piece (MOQ)
  • US$ 1500 / Piece
    1 Piece (MOQ)

Hongye Electric Group Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees117
Number of Employees
Manufacturer/Factory
Transformer , Dry-Type Transformer , Oil-Immersed Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others
  • US$ 1500 / Piece
    1 Piece (MOQ)
  • US$ 1500 / Piece
    1 Piece (MOQ)
  • US$ 1500 / Piece
    1 Piece (MOQ)

Jiangsu Tianhua Transformer Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees75
Number of Employees
Manufacturer/Factory & Trading Company
Transformer
ODM, OEM
within 15 workdays
  • US$ 2500 / pieces
    1 pieces (MOQ)
  • US$ 2500 / pieces
    1 pieces (MOQ)
  • US$ 2500 / pieces
    1 pieces (MOQ)
Manufacturer/Factory & Trading Company
Oil Immersed Transformer , Power Transformer , Three Phase Transformer , Dry Type Transformer , Isolation Transformer
ODM, OEM
ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others
  • US$ 11466 / Piece
    1 Piece (MOQ)
  • US$ 1590 / Piece
    1 Piece (MOQ)
  • US$ 1408 / Piece
    1 Piece (MOQ)

Jiangsu Shengjiu Transformer Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees39
Number of Employees
Manufacturer/Factory & Trading Company
Oil Immersed Transformer , Dry Type Transformer , Transformer , High Voltage Transformer , Power Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
  • US$ 1600 / Piece
    1 Piece (MOQ)
  • US$ 2100 / Piece
    1 Piece (MOQ)
  • US$ 1600 / Piece
    1 Piece (MOQ)
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Category

Electrical & Electronics (223) Industrial Equipment & Components (136) Manufacturing & Processing Machinery (100) Instruments & Meters (80) Tools & Hardware (55) Metallurgy, Mineral & Energy (50) Lights & Lighting (49) Consumer Electronics (43) Auto, Motorcycle Parts & Accessories (22) Service (15) More

Business Type

Trading Company (197) Manufacturer/Factory (189) Group Corporation (4) Other (2)

Management Certification

ISO 14001 (63) ISO9001:2015 (61) ISO 9001 (50) ISO45001:2018 (39) ISO 9000 (15) Others (12) ISO 14000 (11) OHSAS/ OHSMS 18001 (11) ISO 50001 (9) QC 080000 (8) ISO 14064 (7) ISO 20000 (7) IATF16949 (6) ISO14001:2015 (3) HSE (3) BSCI (3) GMP (2) ANSI/ESD (2) ISO45001:2016 (1) ISO9001:2008 (1) ISO 29001 (1) QHSE (1) More

Annual Revenue

<1 Million USD (115) 2.5 ~ 5 Million USD (4) 1 ~ 2.5 Million USD (3) 5 ~ 10 Million USD (3) 10 ~ 50 Million USD (3) >100 Million USD (3) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (92) 51-200 People (52) Less than 5 People (15) 201-500 People (13) 501-1000 People (5) Above 1000 People (1) More

Province & Region

Zhejiang (87) Guangdong (41) Jiangsu (32) Shandong (16) Shanghai (10) Anhui (10) Hebei (6) Henan (6) Hubei (6) Tianjin (6) Sichuan (4) Jiangxi (4) Shaanxi (3) Hunan (3) Beijing (3) Liaoning (2) Chongqing (2) Shanxi (2) Guangxi (1) Fujian (1) More