Home Supplier Discovery Electrical & Electronics Transformer Ring Transformer Factories & Companies
Total 1,301 ring transformer factories & companies found with 3,903 products. Source high quality ring transformer from our great selection of reliable ring transformer manufacturing factories.

Xuzhou Jinteng Intelligent Electrical Technology Co., ...

Diamond MemberDiamond Member
Main Products: Transformer , Oil Immersed Transformer , Dry Type Transformer , Substation , Power Transformer
Factory ownership: Limited Company
Location: Xuzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Denggao Electric Co., Ltd.

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, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Changzhou Hensiron Electric Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Transformer , Inductor , High Frequency Transformer , Toroidal Transformer , Ei Transformer
Factory ownership: Limited Company
Location: Changzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Eastern Asia , Western Europe

Huawan New Energy Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Dry type Transformer , Oil immersed transformer , Compact Substation , Low Voltage & Medium Voltage Switchgear , Power Distribution Box
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hefei, Anhui

Jiangyin Spark Electronic Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Split Core Current Transformer , Split Core Current Sensor , Rogowski Coils , PCB Current Transformer , Current Transformer Manufacturer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuxi, Jiangsu

Zhejiang Xianghu Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 3

Foshan Zongcheng Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Transformer , Transformer Core , Oil Transformer , Power Transformer , Dry Type Transformer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Foshan, Guangdong
Main Markets: North America , South America , Southeast Asia , Mid East , Eastern Asia , Africa

Qinhuangdao Dechang Electric Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Current Transformer , Split Core Current Transformer , Current Sensor , Split Core Current Sensor , Hall Effect Current Senor
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qinhuangdao, Hebei

Zhejiang Great Electrical Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Latching Relay , Current Transformer , Shunt
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jiaxing, Zhejiang
Main Markets: South America , Europe , Southeast Asia/ Mideast

Hubei Changhao Electric Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Toroidal Transformer , Bk Control Transformer , Control Switch , Inverter , R Type Transformer
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuhan, Hubei
Production Lines: 3

Zhejiang Zhengxi Electric Group Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Automatic Voltage Stabilizer (AVR) , Buck Boost Transformer , Variable Transformer , Soft Starters , Inverters
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Wenzhou Heyi Electrical Co., Ltd.

Gold MemberGold Member
Main Products: Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhejiang Shuntong Electric Co., Ltd.

Diamond MemberDiamond Member
Main Products: Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Category

Electrical & Electronics (861) Industrial Equipment & Components (761) Manufacturing & Processing Machinery (661) Instruments & Meters (386) Tools & Hardware (354) Metallurgy, Mineral & Energy (310) Auto, Motorcycle Parts & Accessories (247) Consumer Electronics (199) Construction & Decoration (156) Lights & Lighting (150) More

Management Certification

ISO 9001 (298) ISO 14001 (247) ISO9001:2015 (203) ISO45001:2018 (109) ISO 9000 (79) Others (64) OHSAS/ OHSMS 18001 (59) ISO 14000 (38) IATF16949 (35) ISO 20000 (23) QC 080000 (22) ISO 50001 (15) HSE (13) ISO 14064 (13) BSCI (13) GMP (11) ANSI/ESD (8) HACCP (7) ISO14001:2015 (6) ISO 13485 (5) ISO 17025 (5) WRAP (4) LEED (3) ISO 22000 (3) BS 25999-2 (3) IFS (3) SA 8000 (3) ISO 29001 (3) FSC (3) ISO9001:2008 (2) QHSE (2) ASME (2) PAS 28000 (2) AIB (2) HQE (2) BRC (2) EICC (2) ISO45001:2016 (2) QSR (1) GAP (1) BREEAM (1) SHE Audits (1) ISO 10012 (1) SEDEX (1) More

R&D Capacity

OEM (972) ODM (942) Own Brand (623) Others (7)

Annual Revenue

<1 Million USD (548) 5 ~ 10 Million USD (29) 10 ~ 50 Million USD (27) 1 ~ 2.5 Million USD (17) 2.5 ~ 5 Million USD (16) >100 Million USD (15) 50 ~ 100 Million USD (8) More

No. of Employees

5-50 People (534) 51-200 People (199) Less than 5 People (98) 201-500 People (47) 501-1000 People (16) Above 1000 People (5) More

Province & Region

Zhejiang (290) Guangdong (277) Jiangsu (167) Shandong (127) Shanghai (73) Henan (60) Hebei (49) Anhui (35) Fujian (34) Hubei (30) Hunan (29) Tianjin (19) Liaoning (19) Beijing (19) Jiangxi (17) Chongqing (17) Shaanxi (16) Sichuan (15) Shanxi (4) Hainan (2) Guangxi (2) More