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Home Supplier Discovery Electrical & Electronics Thermostat & Temperature Controller Circuit Principle Factories & Companies
Total 1,749 circuit principle factories & companies found with 5,247 products. Source high quality circuit principle from our great selection of reliable circuit principle manufacturing factories.

Kvtester Electronics Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CT Analyzer , Hv Testing Equipment , Transformer Tester , Relay Protective Tester , Generator & Earthing Series
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Wuhan, Hubei
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Tags: Printed Circuit Manufacturing Factory, Printed Circuit Parts Factory, Home Button Circuit Factory

WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vortex Flow Meter , Liquid Turbine Flow Meter , Thermal Gas Mass Flow Meter , Electromagnetic Flowmeter , Gas Turbine Flow Meter
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Weihai, Shandong
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Tags: Metal Circuit Panel Company, Domestic Circuit Breaker Company, Advanced Circuit Design Company

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: Blank Circuit Board Factory, Printed Circuit Fpcb Factory, Pcba Control Circuit Factory

Ningbo Mingrui Zhongxing Electronics Technology Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Individuals/SOHO
Main Products: Sensors , Level Switch , Float Level Sensor , Float Level Switch , Flow Sensor
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang
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Tags: Electronic Cigarette Circuit Company, Mini Circuit Board Company, Customed Circuit Board Company

Henan Lanphan Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Centrifuge , Falling Film , Chiller , Rotary Evaporator
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Zhengzhou, Henan
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Tags: Vibration Sensor Circuit Factory, Printed Circuit Boad Factory, Circuit Breaker Transparent Factory

Guangdong Jonson Etc. Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Induction Heater , Electromagnetic Control Cabinet , Electromagnetic Steam Generator , Electromagnetic Hot Blast Stove , Electromagnetic Heater
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Foshan, Guangdong
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Tags: Circuit Board Proofing Company, Single Circuit Control Company, Load Circuit Cut Company

RS Security Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Tripod Turnstile , Flap Barrier , Waist Height Turnstile , Full Height Turnstile , Swing Barrier
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Tags: Automatic Charging Circuit Factory, Circuit Board Machine Factory, General Circuit Breaker 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: Circuit Breaker Board Company, Inverter Circuit Board Company, Nsx Circuit Breaker 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: Home Ups Circuit Factory, Circuit Board Material Factory, Flashlight Circuit Board Factory

Henan Xingyang Mining Machinery Manufactory

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Crusher , Ball Mill , Thickener
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Zhengzhou, Henan
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Tags: Pakistan Circuit Breaker Company, Current Transformer Circuit Company, Aluminium Circuit Board Company

Jiangxi Victor International Mining Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mining Machine , Mineral Processing Equipment , Shaking Table , Spiral Concentrator
Mgmt. Certification:
The company have the quality management system
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ganzhou, Jiangxi
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Tags: Electronic Circuit Panel Factory, Controller Circuit Board Factory, Signal Generator Circuit Factory

NANBEI INSTRUMENT LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Laboratory Instrument , Rotary Evaporator , Glass Reactor , Life Science Instruments , Agricultural Instruments
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, HSE, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, Custom
Location: Zhengzhou, Henan
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Tags: Abs Circuit Breaker Company, Frequency Controller Circuit Company, Blue Circuit Board Company

Zhejiang Farady Powertech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Auto Recloser , Load Break Switch , Ring Main Unit , Vacuum Circuit Breaker , Sf6 Switch Disconnector
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang
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Tags: Circuit Wireless Bridge Factory, Circuit Board Inspect Factory, Circuit Protector Trip Factory

Fushun Ejet Magnetic Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Eddy Current Separator; Magnetic Drum Separator; Magnetic Separator; Wet Magnetic Separator; Sensor Sorter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Fushun, Liaoning
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Tags: Multi Circuit Boards Company, Circuit Board Cleaning Company, Pole Circuit Breaker Company

Eway Energy Technology (Wuhan) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Lithium Battery , Energy Storage System.
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
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Tags: Printed Circuit Baord Factory, Protection Circuit Mode Factory, Circuit Breaker Test Factory

Xian XZH Electric Power Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xi'an, Shaanxi
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Tags: Short Circuit Protector Company, Ls Circuit Breaker Company, Circuit Control Board Company

Shandong Wanlianda Instrument Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Carbon Sulfur Analyzer , Crucible
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Yantai, Shandong
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Tags: Circuit Board Fabrication Factory, Electronic Circuit Assembly Factory, Control Panel Circuit Factory

Biobase Biodustry (Shandong) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Laminar Flow Cabinet , Fume Hood , Biosafety Cabinet , Clean Bench , Fume Cupboard
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Jinan, Shandong
Production Lines: Above 10
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Tags: Circuit Breaker Rating Company, Lcd Tv Circuit Company, Circuit Board Connectors Company

Harbin Hapro Electric Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Torque Rheometer System , UVL-Series LED Radiation Cross-linking Equipment
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Harbin, Heilongjiang
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Tags: Circuit Breaker Prices Factory, Push Button Circuit Factory, Electrical Circuit Ground Factory

Jiangxi Gandong Mining Equipment Machinery Manufacturer

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Shaking Table , Rotary Scrubber , Trommel Screen , Jig , Centrifugal Concentrator
Mgmt. Certification:
ISO9001:2015
Factory ownership: Private Owner
R&D Capacity: ODM, OEM
Location: Ganzhou, Jiangxi
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Tags: Circuit Breaker Outlet Company, Circuit Board Components Company, Amplifier Circuit Board Company

Yuyao Shenma Teaching Instrument Whole Set Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Educational Equipment , Microscope , Educational Model
Mgmt. Certification:
ISO 9001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Circuit Breaker Manufacturers Factory, Pth Circuit Board Factory, Auto Circuit Socket Factory

Shenzhen Shenguangxin Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Program Electric Blast Drying Test Chamber , Blast Drying Oven , Electric Table Air Drying Oven , Drying Test Chamber , Medical Blast Drying Test Chamber
R&D Capacity: OEM
Location: Shenzhen, Guangdong
Production Lines: 10
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Tags: Time Switch Circuit Company, High Current Circuit Company, Bare Pcb Circuit Company

Vacorda Instruments Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Level Gauge , Pressure Transmitter , Flow Meter
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zigong, Sichuan
Click here to send inquiry Add to Inquiry Basket
Tags: Electrical Short Circuit Factory, Circuit With Domes Factory, Medical Equipment Circuit Factory

Nanjing Hangjia Electronic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pressure transmitter; Temperature transmitter; Flow meter; Pressure switch; Flow switch; Level Sensor
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Nanjing, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Miniture Circuit Breaker Company, Dz Circuit Breaker Company, Function Miniature Circuit Company

SKZ International Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Thermal Analysis , Water Quality Analyzer , Textile Testing , Pulp Testing , Rubber and Plastictesting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Fast Taconic Circuit Factory, Projector Circuit Boards Factory, Isolated Circuit Breaker Factory

Jiangsu Vner Electronic Technology Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flowmeter
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO10012
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Yangzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Home Circuit Fuse Company, Switch Flexible Circuit Company, Rc Circuit Breaker Company

Kaifeng Jingbo Automation Instrument Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Electromagnetic flow meter , Vortex flow meter , Turbine flow meter , Thermal mass flow meter , Gas turbine flow meter
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Kaifeng, Henan
Click here to send inquiry Add to Inquiry Basket
Tags: Wifi Circuit Board Factory, Circuit Breaker Dx Factory, Circuit Breaker Cb Factory

Shanghai Yinuo Instrument Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flowmeter , Controller , Pump , Metering System , Skid
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Shanghai, Shanghai
Click here to send inquiry Add to Inquiry Basket
Tags: Smt Circuit Boards Company, Substrates Flexible Circuit Company, Mw Circuit Breaker Company

Hebei Shanghong Meters Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Water Meters , Mechanical Water Meters , Ultrasonic Water Meters , Smart Water Meters , Prepaid Water Meters
Mgmt. Certification:
ISO 9001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shijiazhuang, Hebei
Click here to send inquiry Add to Inquiry Basket
Tags: Signal Delay Circuit Factory, Red Circuit Board Factory, Lighting Circuit Breaker Factory

Tianjin Grewin Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin
Click here to send inquiry Add to Inquiry Basket
Tags: Tablet Circuit Board Company, House Circuit Breaker Company, Car Circuit Boards Company
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Category

Manufacturing & Processing Machinery (1,035) Industrial Equipment & Components (1,012) Electrical & Electronics (761) Instruments & Meters (498) Tools & Hardware (445) Metallurgy, Mineral & Energy (350) Auto, Motorcycle Parts & Accessories (343) Construction & Decoration (253) Consumer Electronics (205) Health & Medicine (131) More

Management Certification

ISO 9001 (1,005) ISO 14001 (467) ISO 9000 (278) ISO9001:2015 (267) ISO 14000 (141) Others (133) ISO14001:2015 (132) OHSAS/ OHSMS 18001 (121) ISO 20000 (115) IATF16949 (112) GMP (107) QC 080000 (89) BSCI (84) HSE (76) ISO 13485 (73) ISO 14064 (72) FSC (44) ASME (31) ISO45001:2016 (31) ANSI/ESD (28) HACCP (23) QHSE (22) IFS (20) SA 8000 (20) BRC (19) ISO 10012 (19) ISO 17025 (19) ISO 22000 (19) SEDEX (18) ISO 29001 (18) EICC (18) GAP (16) SHE Audits (16) BS 25999-2 (16) QSR (16) ISO 50001 (16) ISO9001:2008 (16) PAS 28000 (15) WRAP (15) HQE (15) LEED (15) BREEAM (14) AIB (14) OHSAS18001:2007 (10) ISO14001:2004 (4) TS16949 (1) More

R&D Capacity

OEM (1,507) ODM (1,269) Own Brand (1,047) Others (47)

Annual Revenue

<1 Million USD (824) 2.5 ~ 5 Million USD (17) 10 ~ 50 Million USD (16) 5 ~ 10 Million USD (16) 1 ~ 2.5 Million USD (8) >100 Million USD (5) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (498) 51-200 People (249) 201-500 People (57) Less than 5 People (50) 501-1000 People (11) Above 1000 People (6) More

Province & Region

Guangdong (415) Zhejiang (282) Jiangsu (246) Shandong (225) Henan (116) Shanghai (107) Hebei (67) Fujian (41) Hunan (39) Hubei (37) Anhui (33) Beijing (26) Chongqing (23) Liaoning (20) Shaanxi (17) Jiangxi (16) Tianjin (14) Sichuan (10) Guangxi (3) Shanxi (3) Gansu (2) Yunnan (2) Guizhou (1) Jilin (1) Heilongjiang (1) Hongkong S.A.R. (1) Ningxia (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:

China Circuit Circuit Box Circuit Board Pcb Circuit Over Current Protection Distribution Circuit Printed Circuit Circuit Assembly Circuit Panel Flexible Circuit Equipment Circuit Breaker Custom Printed Circuit Board Circuit Control Board

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Circuit Principle Factories & Companies:

Welcome to one of the largest China B2B marketplace. This circuit principle company list contains a wide range of circuit principle 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 circuit principle 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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