Home Supplier Discovery Electrical & Electronics Variable-Frequency Drive Variable Power Circuit Factories & Companies
Total 1,714 variable power circuit factories & companies found with 5,142 products. Source high quality variable power circuit from our great selection of reliable variable power circuit manufacturing factories.

Changzhou Pacific Electric Power Engineering Co., Ltd.

Gold MemberGold Member
Main Products: Oil Transformer , Dry Transformer , Air Switchgear , Gas Insulated Switchgear , Rum
Factory ownership: Limited Company
Location: Changzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wuhan Jiuhua Jingce Power Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Three-phase Volt Ampere Meter; Insulation Resistance Tester; Transformer Resistance Tester; Contact Resistance Tester; Loop Resistance Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wuhan, Hubei
Main Markets: Domestic

Anhui Safe Capacitor Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Metallized Film for Capacitor Use , Metallized Film Capacitor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tongling, Anhui
Staff: 86

Shenzhen UPSEN Electronic Co., Ltd.

Diamond MemberDiamond Member
Main Products: UPS , Inverter , Battery , Energy Storage , Solar Power
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Delta Technology (Chongqing) Co., Ltd.

Gold MemberGold Member
Main Products: Electrical Testing Equipment , Fire Reaction Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
Factory ownership: Limited Company
Location: Chongqing, Chongqing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jingjiang Alicosolar New Energy Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Solar Kit , Solar Panel , Solar System , Solar Panel Bracket , Solar Inverter
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Taizhou, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Eitai (Xiamen) New Energy Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Energy Storage System , Energy Storage Battery , Energy Storage Container , Home Energy Storage System , Solar Energy System
Factory ownership: Private Owner
Location: Xiamen, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Refrigeration Unit , Pressure Vessel , Air Cooler , Bizel Refrigeration Unit , Shensteel Refrigeration Unit
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Sichuan Hongjun Science and Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Sensors , Pressure Sensor , Temperature Controller , Proximity Switch , Pressure Gauge
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Chengdu, Sichuan
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea)
Staff: 20

Hubei Xinwangda Technology Co., Ltd

Gold MemberGold Member
Main Products: High Speed Door Servo Moto , Fast Door Servo Motor , Industrial Door Servo Motor , Light Curtain , Optoelectronic Switch
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuhan, Hubei
Main Markets: South Korea

MECCA POWER CO., LTD.

Diamond MemberDiamond Member
Main Products: Diesel Generator , High Voltage Generator , Load Bank , Marine Generator , LPG Generator
Factory ownership: Limited Company
Location: Fuzhou, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shanghai Rocky Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Screw Air Compressor/Oxygen and Nitrogen Booster/Oil Free Screw Air Compressor/30-300bar High Pressure Air Gas Compressor/Psa Oxygen and Nitrogen Generator/Air Comopressor Parts/Screw Air Ends
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

BLS (SHENYANG) EQUIPMENT CO., LTD.

Gold MemberGold Member
Main Products: Screw Air Compressor , Portable Air Compressor , Piston Air Compressor , Drilling Rig , Air Compressor Parts
Factory ownership: Limited Company
Location: Shenyang, Liaoning
Main Markets: South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Dongguan Mingkai Electromechanical Co., Ltd.

Diamond MemberDiamond Member
Main Products: Side Channel Blower , Ring Blower , Air Blower , Centrifugal Blower , Disc Diffusers
Factory ownership: Private Owner
Location: Dongguan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen Topmay Electronic Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Capacitor; Resistor
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast
Staff: 12
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Category

Industrial Equipment & Components (1,057) Manufacturing & Processing Machinery (1,027) Electrical & Electronics (846) Instruments & Meters (497) Tools & Hardware (446) Metallurgy, Mineral & Energy (371) Auto, Motorcycle Parts & Accessories (341) Transportation (275) Construction & Decoration (275) Consumer Electronics (255) More

Management Certification

ISO9001:2015 (291) ISO 14001 (196) ISO 9001 (166) ISO45001:2018 (122) Others (80) ISO 9000 (42) ISO 14000 (27) ISO 20000 (24) OHSAS/ OHSMS 18001 (21) IATF16949 (17) ISO14001:2015 (13) QC 080000 (13) HSE (8) BSCI (8) GMP (8) ISO 14064 (6) ISO45001:2016 (5) ISO9001:2008 (5) ISO 50001 (5) ISO 10012 (4) EICC (3) GAP (3) LEED (2) QHSE (2) ANSI/ESD (2) ISO 13485 (2) FSC (2) HACCP (2) ISO 22000 (1) BS 25999-2 (1) BREEAM (1) QSR (1) SA 8000 (1) ASME (1) ISO14001:2004 (1) ISO 17025 (1) More

R&D Capacity

ODM (1,360) OEM (1,346) Own Brand (838) Others (23)

Annual Revenue

<1 Million USD (972) 2.5 ~ 5 Million USD (22) 5 ~ 10 Million USD (21) 10 ~ 50 Million USD (14) >100 Million USD (8) 1 ~ 2.5 Million USD (5) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (901) 51-200 People (276) Less than 5 People (185) 201-500 People (70) 501-1000 People (22) Above 1000 People (14) More

Province & Region

Guangdong (381) Zhejiang (262) Shandong (255) Jiangsu (218) Shanghai (116) Henan (84) Anhui (77) Fujian (61) Hubei (59) Hebei (43) Hunan (38) Beijing (24) Sichuan (18) Liaoning (16) Shaanxi (16) Chongqing (14) Tianjin (12) Jiangxi (8) Shanxi (4) Hainan (3) Gansu (2) Hongkong S.A.R. (1) Guangxi (1) Heilongjiang (1) More