Home Supplier Discovery Electrical & Electronics Circuit Breaker Transformer Protection Device Factories & Companies
Total 985 transformer protection device factories & companies found with 2,955 products. Source high quality transformer protection device from our great selection of reliable transformer protection device manufacturing factories.

SanShine Electronics (Xiamen) Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Winding Machine , Transformer Tester , Testing Instruments , Amorphous Ribbon Core Making Machine , Toroid Coil Winding Machine
Mgmt. Certification:
ISO 9000, OHSAS/ OHSMS 18001, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Xiamen, Fujian

Jinan Huaxin Automation Engineering Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Welding Fume Extractor , Gas Mixer
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jinan, Shandong

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

Shangqiu Harmony Machinery Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pyrolysis Plant , Oil Distillation Plant , Dedusting Device
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shangqiu, Henan

Shanghai Leipold Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Axial Fans , Fan Filters , Thermostat , Electric Heater , Control Transformers
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai

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

Nanjing Yumany Imp & Exp Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Changeover Switch , Time Switch , LED Light , High Voltage Switch , Auto Parts
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanjing, Jiangsu

YIBO MACHINERY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Foil Winding Machine , Automatic Winding Machine , Vacuum Drying Machine , Vpi Vacuum Pressure Impregnation Equipment , APG Machine
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Pingxiang, Jiangxi

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

Ninghai Yingjiao Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Adapter , Power Adapter , AC/DC Adapter , Power Supply , Transformers
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang

Hangzhou Nuzhuo Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PSA oxygen plant , PSA nitrogen plant , VPSA oxygen generator , oxygen concentrator , cryogenic air separation unit
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hangzhou, Zhejiang

Zhejiang Ximo Fire Fighting Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fire emergency lighting and evacuation indication system; EPS/UPS series; Fire automatic inspection cabinet series; Fire smoke fan control cabinet; Fire power monitoring equipment; Electrical fire monitoring systems
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, IATF16949, ISO 14064
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Wenzhou, Zhejiang

Jiangxi Bolian Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Transformer , Oil Transformer , Dry Type Transformer , Amorphous Transformer , Power Transformer
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Pingxiang, Jiangxi

Dongguan City Heng Hao Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Bimetallic Thermostat , Thermal Protector , Temperature Switch , Thermal Cut out Switch , Temperature Controller
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Dongguan, Guangdong

Yueqing Maija Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Distribution Cabinet , Electric Cabinet , Cable Clamp , Bimetal Connector , Tension Clamp
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: Above 10

Shanghai Sanyu Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Frequency Inverter , Soft Starter , AC Drive , Frequency Converter , Welding Machine
Mgmt. Certification:
ISO 9001, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shanghai, Shanghai

Wuxi Wanrong Environmental Protection Technology Co., ...

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Oil Refinery Machinery , Crude Oil Separation Euqipment , Waste/Used Engine Oil Refinery Machine , Tire Oil/Plastic Oil Separation Machine , Naphtha Aromatization Produces High Octane Gasol
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Shangqiu, Henan
Production Lines: 6

Chongqing Junneng Machinery Manufacturing Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier , Oil Recycling Machine , Oil Regeneration Equipment , Oil Purification Plant , Oil Distillation Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Chongqing, Chongqing
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Management Certification

ISO 9001 (561) ISO 14001 (327) ISO9001:2015 (181) ISO 9000 (152) ISO 14000 (102) ISO14001:2015 (99) Others (86) OHSAS/ OHSMS 18001 (86) ISO 20000 (69) QC 080000 (58) IATF16949 (52) ISO 14064 (50) BSCI (48) GMP (44) HSE (42) ISO 13485 (26) ANSI/ESD (22) ASME (17) ISO45001:2016 (17) FSC (17) IFS (16) ISO 50001 (16) SA 8000 (15) ISO 22000 (14) ISO 29001 (14) ISO9001:2008 (14) BS 25999-2 (14) QHSE (13) ISO 10012 (13) ISO 17025 (13) GAP (12) BRC (12) HACCP (11) SHE Audits (11) WRAP (11) PAS 28000 (11) AIB (11) EICC (11) QSR (10) SEDEX (10) HQE (9) BREEAM (8) LEED (8) OHSAS18001:2007 (8) ISO14001:2004 (6) More

R&D Capacity

OEM (847) ODM (723) Own Brand (646) Others (24)

Annual Revenue

<1 Million USD (459) 10 ~ 50 Million USD (16) 2.5 ~ 5 Million USD (14) 1 ~ 2.5 Million USD (11) 5 ~ 10 Million USD (10) >100 Million USD (9) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (273) 51-200 People (155) 201-500 People (38) Less than 5 People (30) 501-1000 People (7) Above 1000 People (5) More

Province & Region

Guangdong (246) Zhejiang (202) Jiangsu (109) Shandong (87) Henan (54) Shanghai (43) Hebei (35) Fujian (34) Chongqing (32) Anhui (30) Hubei (21) Hunan (20) Tianjin (15) Beijing (15) Shaanxi (12) Liaoning (9) Jiangxi (7) Sichuan (6) Shanxi (3) Gansu (2) Yunnan (1) Heilongjiang (1) Guangxi (1) More