Home Supplier Discovery Electrical & Electronics Circuit Breaker Overload Current Protection Factories & Companies
Total 2,000+ overload current protection factories & companies found with 6,000+ products. Source high quality overload current protection from our great selection of reliable overload current protection manufacturing factories.

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

Zhejiang Degatech Electric Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Solid Cabinet Core Unit , Fuse Combination Movement , Isolating Movement , Load Switch , Circuit Breaker Movement
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Ningbo Latitude Communication Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Network Cabinet & Server Rack , PDU
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
Production Lines: Above 10

Ningbo Victor Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Circuit Breakers , Thermostat , Thermal Protector , Motor Protector
Factory ownership: Foreign Joint Venture
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang
Production Lines: 5

Shenzhen Tongchuang Mechatronics Co., Ltd.

Diamond MemberDiamond Member
Main Products: Safety Electromagnetic Interlock/Switch , Safety RFID Door Switch , Safety Light Curtain/Gratings , Safety Gratings Measurement , Vehicle Separation Measurement Gratings
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Production Lines: 4

Hangzhou Antin Power Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Meter , Prepaid Meter , Din Rail Energy Meter , Multifunction Power Meter
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hangzhou, Zhejiang

Zhejiang Lingshine Electric CO., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power SCR , Soft Starter , Solid State Voltage Regulator , Solid State Relay , Voltage Regulator
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: Above 10

Wenzhou Zhongzhe Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Voltage Protector , Voltage Protector Socket , Digital Temperature Controller , Cabinet Temperature Controller , Time Relay
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Yueqing Zhenkang Electric Technology Co., Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Thermal Overload Relay
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Main Markets: Domestic

Ningbo NIDE Tech Co., Ltd.

Gold MemberGold Member
Main Products: Motor Manufacturing Machine , Motor Assembly Line , BLDC Motor Winding Machine , Stator Winding Machine , Coil Winding Machine
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Production Lines: Above 10

Zhejiang Jinze Electric Co., Ltd.

Gold MemberGold Member
Main Products: Distribution Box , AC Contactor Series , Miniature Circuit Breakers , Terminal Series , Industrial Plug Series
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Production Lines: 3

Zhejiang Beidian Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Vacuum Circuit Breaker , Transformer , Drop-out Fuse , Load Break Switch , Disconnect Switch
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: Above 10

Shenheng Power Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: V and LV Switchgear , Power Transformer , Indoor and Outdoor Vacuum Circuit Breakers
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Zhejiang Tengtai Lightning Protection Technology Co., ...

Diamond MemberDiamond Member
Main Products: Current Transformer , Transformer , Mutual Inductor , Inductor , High Voltage Transformer
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Production Lines: Above 10
Staff: 5-50 People

ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Analyzer , Integrator , Handheld Integrator , Flexible Rogowski Coil , Rigid Rogowski Coil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
Production Lines: 6

Shenzhen Pengchu Industry Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Adaptor , Power Supply , AC/DC Adaptor , Wall Charger , Laptop Adaptor
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 3

NINGBO SELLWELL LIGHTING APPLIANCE CO., LTD.

Diamond MemberDiamond Member
Main Products: Smart LED Light , LED Bulb , LED Filament Lamp Bulb , LED Flood Light , LED Panel Light
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Production Lines: 4
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Management Certification

ISO9001:2015 (421) ISO 14001 (291) ISO 9001 (248) ISO45001:2018 (186) Others (130) ISO 9000 (65) ISO 14000 (44) OHSAS/ OHSMS 18001 (42) QC 080000 (27) ISO 20000 (25) IATF16949 (22) BSCI (22) ISO 14064 (21) ISO14001:2015 (18) ISO 50001 (17) HSE (15) GMP (14) ISO 13485 (11) ISO45001:2016 (8) GAP (6) ANSI/ESD (6) ISO9001:2008 (5) FSC (5) HACCP (5) QHSE (4) ASME (4) ISO 29001 (4) ISO 22000 (4) LEED (3) SA 8000 (3) WRAP (3) SHE Audits (3) ISO 10012 (3) ISO 17025 (3) EICC (2) BRC (2) BS 25999-2 (2) QSR (2) BREEAM (2) PAS 28000 (1) AIB (1) IFS (1) HQE (1) SEDEX (1) More

R&D Capacity

ODM (1,850) OEM (1,843) Own Brand (1,151) Others (22)

Annual Revenue

<1 Million USD (1,209) 5 ~ 10 Million USD (22) 10 ~ 50 Million USD (22) >100 Million USD (19) 2.5 ~ 5 Million USD (17) 1 ~ 2.5 Million USD (13) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (1,141) 51-200 People (408) Less than 5 People (206) 201-500 People (109) 501-1000 People (24) Above 1000 People (17) More

Province & Region

Zhejiang (571) Guangdong (528) Jiangsu (292) Shandong (193) Shanghai (134) Henan (83) Fujian (79) Anhui (75) Hubei (51) Hebei (50) Hunan (43) Beijing (27) Sichuan (22) Chongqing (19) Tianjin (19) Shaanxi (19) Jiangxi (18) Liaoning (17) Guangxi (5) Shanxi (3) Gansu (2) Hongkong S.A.R. (1) Heilongjiang (1) Ningxia (1) Hainan (1) Yunnan (1) More