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Home Supplier Discovery Electrical & Electronics Fuse Transformer Protective Device Factories & Companies
Total 286 transformer protective device factories & companies found with 858 products. Source high quality transformer protective device from our great selection of reliable transformer protective device manufacturing factories.

Wenzhou Leeyee Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: DC/AC Power SPD , Cam Switch , DC MCB , Solar Connector , Fuse
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Transformer Monitoring Device Factory, Transformer Power Device Factory, Electronic Device Transformer Factory

Jiangsu Acrel Microgrid Institute Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu
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Tags: Transformer Protection Device Company, Protective Device Company, Converter Device Company

Huainan Wantai Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mine Explosion Proof Equipment , Mine Automation System , Switchgear , Frequency Converter , Microseismic Monitoring System
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Huainan, Anhui
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Tags: Male Device Factory, Pcm Device Factory, Rfid Device Factory

Denggao Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: High-Voltage Vacuum Circuit Breakers , User Boundary Vacuum Load Switches , Disconnectors , Fuses , Intelligent High-Voltage And Low-Voltage Prepaid Power Sales Terminals
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Bare Device Company, Distribution Device Company, Circuit Device Company

Kiyu Power Wuhan Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wuhan, Hubei
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Tags: Broadcast Device Factory, Cellular Device Factory, Enlargement Device Factory

Hangzhou Yongde Electric Appliances Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Lightning Arrester , Resistor , disconnector switch , Fuse Cut-out , Insulator
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Hangzhou, Zhejiang
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Tags: Stylish Device Company, Satellite Device Company, Varistor Device Company

Haomai Electric Power Automation Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: General Relay Test System , Intelligent Substation Test Equipment , CT-PT Tester , Transformer Tester
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
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Tags: Obd Device Factory, Cutoff Device Factory, Resistor Device Factory

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei
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Tags: Junction Device Company, Interference Device Company, Oadm Device Company

Ningbo Jecsany Electrical Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vacuum Circuit Breaker , Surge Arrester , Fuse Cutout , Polymer Insulator , Isolate Disconnector
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Ningbo, Zhejiang
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Tags: Roip Device Factory, Inductive Device Factory, Otdr Device Factory

Wuhan Goldhome Hipot Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
Mgmt. Certification:
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Private Owner
R&D Capacity: OEM, ODM, Own Brand
Location: Wuhan, Hubei
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Tags: Routing Device Company, Boat Device Company, Avl Device Company

Wuhan GDZX Power Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
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Tags: Pin Device Factory, Housed Device Factory, Piezo Device Factory

Huatong (FATO) Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Group Corporation
Main Products: Low Voltage Electrical Apparatus , Distribution Box , Voltage Regulator , Stabilizer , Terminal.
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Wenzhou, Zhejiang
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Tags: Device Core Company, Interconnection Device Company, Rtu Device Company

Ningbo Ville Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Electric Arc Furnace Transformer , Transformer , Power Transformer , Furnace Transformer , Distribution Transformer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Deodorizing Device Factory, Mini Device Factory, Device Antena Factory

Weshine Electric Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Baoding, Hebei
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Tags: Shunt Device Company, Pcb Device Company, Discrete Device Company

Fenarro Power Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Vacuum Circuit Breaker , Vacuum Load Swith , Alternating Disconnector/Isolator , Electric Power Intelligent Control System , Electric Actuator
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu
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Tags: Wdm Device Factory, Ethernet Device Factory, Camera Device Factory

Chongqing Fuootech Oil Purifier Technologies Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Oil Purifier and Its Spare Parts , Oil Filtration Machine , Oil Regeneration System , Vacuum Pumping System and Its Spare Parts , Dry Air Generator
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, TOKCARE
Location: Chongqing, Chongqing
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Tags: Ups Device Company, Starter Device Company, Outdoor Device Company

Jiangsu Acrel Electrical Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu
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Tags: Piezoelectric Device Factory, Telecom Device Factory, Data Device Factory

Delta Technology (Chongqing) Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Chongqing, Chongqing
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Tags: Optic Device Company, Battery Device Company, Device Boxes Company

Shenheng Power Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vacuum circuit breaker
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Emi Device Factory, Jamming Device Factory, Docking Device Factory

ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer
Mgmt. Certification:
ISO 9001, ISO 14001
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang
Production Lines: Above 10
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Tags: Closure Device Company, Protocol Device Company, Answering Device Company

Dongguan Gold-Cool Nano Technology Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Thermal Pad , Thermal Gel , Gap Filler , Thermal Grease
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Dongguan, Guangdong
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Tags: Eoc Device Factory, Logistics Device Factory, Vehicle Device Factory

Chongqing Blue Jay Technology Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Panel Meter , Energy Meter , Multifunction Power Meter , Protection Relay , Electrical Transducer
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Chongqing, Chongqing
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Tags: Mounting Device Company, Dwdm Device Company, Channel Device Company

L&R ELECTRIC GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Surge Arrester , Insulator , Fuse Cutout , Switch Gear , Meter Box
Mgmt. Certification:
OHSAS18001:2007, ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Mms Device Factory, Protector Device Factory, Start Device Factory

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
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Tags: Sms Device Company, Cwdm Device Company, Poe Device Company

Taian Xinjie Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Step-wood Processing Center JDJaa , Automatic feed punching press CNCC , End Insulation Bonding Machine DJY , Iron Core Stacking and Turning Table FT , Assembly Platform ZPJ
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tai'an, Shandong
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Tags: Surge Device Factory, Telecommunication Device Factory, Sim Device Factory

HV Hipot Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wuhan, Hubei
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Tags: Car Device Company, Gsm Device Company, Alarm Device Company

Hunan Fullde Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Load Bank , Neutral Grounding Resistor
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, ISO/TS 22163:2017 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yiyang, Hunan
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Tags: Breaker Device Factory, Communication Device Factory, Signal Device Factory

Changcheng Electrical Group Zhejiang Technology Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Motor Control and Protection , Distribution Apparatus , Modular DIN Rail , Solar Energy Combiner Box and Accessories
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Optical Device Company, Wireless Device Company, Remote Device Company

Jiangsu Crown Police Equipment Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Anti-Riot Helmet , Anti-Riot Shield , Pepper Spray , Stun Gun , Tactical Vest
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Jiangsu
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Tags: Cable Device Factory, VoIP Device Factory, Current Device Factory

Delixi Electric Sales Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Contactor , Miniature Circuit Breaker , Air Circuit Breaker (Acb) , Moulded Case Circuit Breaker (MCCB) , Automatic Transfer Switching Equipment (ATS)
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Connector Device Company, Input Device Company, Backup Device Company
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Category

Electrical & Electronics (187) Industrial Equipment & Components (167) Manufacturing & Processing Machinery (132) Instruments & Meters (103) Tools & Hardware (71) Metallurgy, Mineral & Energy (50) Lights & Lighting (38) Security & Protection (33) Consumer Electronics (27) Construction & Decoration (27) More

Management Certification

ISO 9001 (148) ISO 14001 (94) ISO9001:2015 (63) ISO 9000 (37) ISO14001:2015 (36) Others (35) ISO 14000 (29) OHSAS/ OHSMS 18001 (25) ISO 20000 (18) QC 080000 (16) ISO 14064 (13) IATF16949 (12) HSE (10) GMP (8) BSCI (8) ISO 50001 (6) ISO9001:2008 (6) OHSAS18001:2007 (5) ANSI/ESD (5) ISO45001:2016 (4) ISO 29001 (4) ISO 13485 (4) ASME (3) IFS (3) ISO 10012 (3) ISO14001:2004 (2) SHE Audits (2) WRAP (2) AIB (2) BRC (2) QSR (2) ISO 22000 (2) HQE (2) BS 25999-2 (2) EICC (2) FSC (2) ISO 17025 (2) HACCP (1) PAS 28000 (1) GAP (1) SA 8000 (1) BREEAM (1) LEED (1) QHSE (1) SEDEX (1) More

R&D Capacity

OEM (238) ODM (210) Own Brand (196) Others (7)

Annual Revenue

<1 Million USD (144) 10 ~ 50 Million USD (5) 2.5 ~ 5 Million USD (4) 5 ~ 10 Million USD (4) 1 ~ 2.5 Million USD (2) >100 Million USD (2) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (88) 51-200 People (44) Less than 5 People (11) 201-500 People (10) 501-1000 People (4) Above 1000 People (2) More

Province & Region

Zhejiang (71) Guangdong (47) Jiangsu (35) Shandong (27) Hubei (17) Shanghai (17) Henan (16) Hebei (11) Chongqing (8) Hunan (6) Shaanxi (6) Anhui (4) Tianjin (4) Beijing (4) Liaoning (4) Fujian (4) Jiangxi (2) Sichuan (1) Shanxi (1) Guangxi (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

More

Hot Products:

Device Box Remote Control Device Power Voltage Transformer Vehicle Device Electric Shock Device Signal Device Electrical Transformer Low Frequency Device Input Device Pcb Device Device Tracking Connector Device

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Transformer Protective Device Factories & Companies:

Welcome to one of the largest China B2B marketplace. This transformer protective device company list contains a wide range of transformer protective device factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget transformer protective device in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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