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Home Supplier Discovery Electrical & Electronics Relay 30 Amp Relay Factories & Companies
Total 173 30 amp relay factories & companies found with 519 products. Source high quality 30 amp relay from our great selection of reliable 30 amp relay manufacturing factories.

Ningbo Setec Electron Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Oscillator Tube , High Frequency Heating Tube , Power Gride Tube , Electronic Tube , Vacuum Tube
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang
Production Lines: Above 10
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Tags: Relay Factory, Measurement Relay Factory, Preventing Relay Factory

ZHEJIANG MEISHUO ELECTRIC TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PCB Relay , General Purpose Relay , Auto Relay , Solenoid Valves
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, IATF16949, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Hk Relay Company, Diode Relay Company, Relay Supplier Company

Zhejiang Geya Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Circuit Breaker , Time Relay , Monitoring Relay
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Coupling Relay Factory, New Relay Factory, Tuv Relay Factory

Yueqing Zhicheng Electrical Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Manufacture: Industrial Plug & Socket , Insulation Piercing Connector; Trade: Distribution Box
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: Above 10
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Tags: Oem Relay Company, Undervoltage Relay Company, Tripping Relay Company

Zhejiang Anfu New Energy Technology Co.,Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ev charging station
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: Step Relay Factory, Remote Relay Factory, Rf Relay Factory

IVY METERING CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
Mgmt. Certification:
ISO 9001, ISO 14001, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, Wanjia Star High Power Relay
Location: Shanghai, Shanghai
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Tags: Cqc Relay Company, Android Relay Company, Communicate Relay Company

Energy Technology Co., Ltd. (Shenzhen)

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Inverter / Servo , PLC , Relay , IGBT Module , HMI
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shenzhen, Guangdong
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Tags: P Relay Factory, Relay Cable Factory, Relay Holder Factory

Yueqing Daier Electron Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rocker Switch , Push Button Switch , Toggle Switch , Micro Switch , Indicator Light
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Transistor Relay Company, Source Relay Company, Overvoltage Relay Company

Zhejiang Feileisi Electrical Technology Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Auto Relay , Automotive Relay , Automobile Relay , Auto Flasher , Automotive Wiring Harness
Location: Wenzhou, Zhejiang
Production Lines: 9
Annual Revenue: US$1 Million - US$2.5 Million
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Tags: Industrial Relay Factory, Gmc Relay Factory, Overcurrent Relay Factory

Dechuang Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Ethernet Network Transformer , High Frequency Transformer , SMD Common Mode Choke , Ee13 High Frequency Transformer , Rod Power Choke Inductor
Mgmt. Certification:
ISO 9001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi
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Tags: Subminiature Relay Company, Digital Relay Company, Leakage Relay Company

Yueqing Xianhui Electric Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Voltage Protector , Surge Protector , Power Transformer , MCCB , Contactor
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Ce Relay Factory, Relay Outputs Factory, Resistance Relay Factory

Ningbo ZENTEC Air Conditioning & Refrigeration Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit
Mgmt. Certification:
ISO 9001, ISO 9000
R&D Capacity: OEM
Location: Ningbo, Zhejiang
Production Lines: 10
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Tags: Acceleration Relay Company, Sugar Relay Company, Bistable Relay Company

Jiangxi Nanma Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Micro Switch , Limit Switch , Toggle Switch , Waterproof Switch , Foot Switch
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Ganzhou, Jiangxi
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Tags: Elevator Relay Factory, Slim Relay Factory, Relay Box Factory

Zhejiang Aokai Electric Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: DC Contactor , DC Reversing Contactor , DC Magnetic Contactor , Emergency Switch , High Voltage DC Contactor
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Wenzhou, Zhejiang
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Tags: China Relay Company, Ct Relay Company, Level Relay Company

Shanghai Star Electronic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Wire Harness; Auto Connector; Terminal Block; Terminal; Female Pin Header
Mgmt. Certification:
ISO 9001, ISO 14000, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
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Tags: Ul Relay Factory, Ly Relay Factory, Automatic Relay Factory

Yueqing Winston Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Mgmt. Certification:
ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Open Relay Company, Logic Relay Company, Data Relay Company

Ningbo Alita Pneumatic Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pneumatic Cylinder , Solenoid Valve , Air Suspension Valve , Directional Valve , Air Preparation Unit
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Relay Card Factory, Prepayment Relay Factory, Relay Connector Factory

Zhejiang Westhomes Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Miniature Circuit Breaker; Molded Case Circuit Breaker; Universal Air Circuit Breaker; Automatic Changeover Switch
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Relay Cover Company, Toyota Relay Company, Telemecanique Relay Company

Yueqing Greenwich Imp & Exp Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: MCCB , Contactor , Starter , Connector , Relay
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Communication Relay Factory, Release Relay Factory, Relay Server Factory

Dongguan Maiyu Electronics Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Car Charger , Car USB , Car Switch , Car Fuse Box , Car Switch Panel
Mgmt. Certification:
NIL
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
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Tags: Relay Modules Company, Sealed Relay Company, Compensation Relay Company

Fuzhou Onew Power Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Generators , Diesel Generators , Spare Parts , Marine Generator , Natural Gas Generators
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Fuzhou, Fujian
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Tags: Thermocouple Relay Factory, Relay Driver Factory, Fuel Relay Factory

Zhejiang Weikesen Power Technology Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Contactor , Wire Stripping Machine , Pull Cord Switch , Photoswitch , Timer
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
Production Lines: 2
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Tags: Ballast Relay Company, Hyundai Relay Company, Relay Plug Company

Onccy Electrical Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Solar System , Isolation Switch , Isolator Switch , Electric Switch , Circuit Breaker
Mgmt. Certification:
ISO 9001, ISO 14001, QHSE, GAP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai
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Tags: Led Relay Factory, Vehicle Relay Factory, Relay Tyco Factory

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: Relay Unit Company, Startup Relay Company, Vde Relay Company

Wenzhou Santuo Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: AC Contactor , Circuit Breaker , Thermal Relay , Auxiliary Contactor Block , Magnetic Starter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, WZSTEC
Location: Wenzhou, Zhejiang
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Tags: Engine Relay Factory, Marine Relay Factory, Relay Equipment 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: Advanced Relay Company, Transformer Relay Company, Breaker Relay Company

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: Phase Relay Factory, Auto Relay Factory, Relay Starter Factory

Anhui LiftTop Mechanical and Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Controller , Contactor , PU Wheel , Handle , Lamp
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hefei, Anhui
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Tags: Circuit Relay Company, Signal Relay Company, Current Relay Company

NINGBO SANHE REFRIGERATION CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: AC Compressor , Refrigerant , Copper Tube , Air Conditioner Parts , Refrigeration Unit Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Automotive Relay Factory, PCB Relay Factory, OMRON Relay Factory

Zhengzhou Atechi Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Controller , AVR , Actuator , Engine Stop Solenoid , Speed Governor
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zhengzhou, Henan
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Tags: Temperature Relay Company, Relay Contact Company, Small Relay Company
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30 Amp Relay Factories & Companies:

Welcome to one of the largest China B2B marketplace. This 30 amp relay company list contains a wide range of 30 amp relay 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 30 amp relay 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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