Home Supplier Discovery Electrical & Electronics LED Power Supply Pwm Constant Current Factories & Companies
Total 675 pwm constant current factories & companies found with 2,025 products. Source high quality pwm constant current from our great selection of reliable pwm constant current manufacturing factories.

Yeaowl Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Motor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
Production Lines: 1

Shenzhen Qing Chen Light Technology Limited

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: LED Light
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
Staff: 45

Xiamen Swill Intelligence Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: PLC Module , Servo Motor , Frequency Converter , Step Motor , Circuit Breaker
Factory ownership: Limited Company
Location: Xiamen, Fujian
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Ningbo BG Motor Factory

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Brushless Motor , Brushed Motor , Universal Motor , Planetary Gear Motor , AC Motor
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
Production Lines: 4

Ddk Tech Elecfacility Yangzhou Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Light Pole , Street Lights , Garden Lights , Solar Bench , Solar Pole
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yangzhou, Jiangsu
Production Lines: 2

Telefly Telecommunications Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Turbojet Engine , Drone Engine , Turbine Wheel , Vr Glasses , Anti-Drone
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: Eastern Europe , Mid East , Eastern Asia , Western Europe

NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Diesel Fuel Injection Pump Test Bench , Common Rail System Test Bench
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tai'an, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Suzhou Conversion Technology Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Servo Motor , Servo Motor Drive , Reducer , Cobot , Robot
Factory ownership: Limited Company
Location: Suzhou, Jiangsu
Main Markets: Eastern Europe , Western Europe , South America
Staff: 8

Energy Technology Co., Ltd. (Shenzhen)

Gold MemberGold Member
Main Products: Inverter / Servo , PLC , Relay , IGBT Module , HMI
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Foshan Macro Technology Co., Ltd.

Gold MemberGold Member
Main Products: Home Lift , Passenger Elevator , Escalator , Cargo Elevator , Elevator Components
Factory ownership: Limited Company
Location: Foshan, Guangdong
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

CY Wireless Technology Limited

Gold MemberGold Member
Main Products: RF Module , RF Receiver Module , RF Transmitter Module , Wireless RF Module Manufactures/Suppliers , 433/315/868/915 Transmitter/Receiver Module
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Antenk Electronics Co., Ltd.

Diamond MemberDiamond Member
Main Products: DIN41612 Connectors , PCB Connectors , RJ45 with Magentic and PCB Jack , Wire to Board Conncetors , Terminal Block
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia , Western Europe

Dongguan Sinaean Industrial Technology Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Inverter , Servo Motor , PLC and HMI
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong
Main Markets: North America , Domestic

Sichuan Jupiter Technology Co.,Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Test Chamber , Laboratory Oven , Testing Machine , Testing Equipment , Climatic Chamber
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018, Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai

Yangzhou Intelligence Solar Group Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Solar System , Solar Panel , Lithium Battery , Gel Battery , Solar Street Light
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yangzhou, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Foshan Xuanli Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: High-Frequency Rectifier Power Supply
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Foshan, Guangdong
Production Lines: 1

Shenzhen Lumimore Lighting Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: LED Strip Lights
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Shenzhen, Guangdong
Production Lines: 4

Guangdong Komeg Industrial Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Environmental Test Chamber , Temperature And Humidity Test Chamber , Rapid Rate Temperature Change Chamber , Walk-In Chamber , Climatic Chamber
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Yueqing JYins Electric Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Power Inverter , Car Inverter , Switching Power Supply , Digital Meter , Panel Meter
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Mid East , Western Europe

Hebei JY Future New Energy Technology Co.,Ltd.

Diamond MemberDiamond Member
Main Products: Solar Panel , AC EV Charging , DC EV Charging , Industrial and Commercial Energy Storage Systems , Portable Power Station
Factory ownership: Limited Company
Location: Shijiazhuang, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Hangzhou Chenquan Tech Co., Ltd

Diamond MemberDiamond Member
Main Products: Security Camera , Surveillance Camera , Night Vision Device , Pvs-14 , Long Range PTZ Camera
Factory ownership: Limited Company
Location: Hangzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhejiang Hanpu Power Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Energy Meter Test Bench , Portable Meter Calibrator , Reference Standard Meter , Transducer , DTU
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jiaxing, Zhejiang
Main Markets: Europe , Southeast Asia/ Mideast , Africa

GUANGZHOU BREE LIGHTING CO., LIMITED

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: LED Lighting
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: North America , Europe , Southeast Asia/ Mideast

Wenzhou Oustar Electrical Industry Co., Ltd.

Gold MemberGold Member
Main Products: Engine Coolant Pump , Auto Water Pump , Electric Cooling Pump , Coolant Pump for BMW , Coolant Pump for Mercedes
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia

Guangzhou Fenlin Swimming Pool & Sauna Equipment Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Swimming Pool , Fountain And Sauna Equipment
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong

Wuhan UHV Power Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Contact Resistance Tester , Protection Relay Tester , Circuit Breaker Analyzer , AC DC Hipot Tester , Transformer Tester
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Production Lines: 1

Yangzhou M. T. New Energy & Lighting Group Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: LED Street Light , Empty Housing of Street Lamp , Accessories of Street Lamp , Transmission Line Fittings , Forging Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yangzhou, Jiangsu
Production Lines: 5

Shenzhen Sansael Controls Tech Co., Ltd

Diamond MemberDiamond Member
Main Products: Room Thermostat , WiFi Thermostats , Wireless Thermostat , Digital Thermostat , Electro Thermal Thermostat
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Guangdong GBR Prolight Group Co.,Ltd

Diamond MemberDiamond Member
Main Products: Moving Head Light , Outdoor Moving Head Light , Beam Moving Head Light , Sharpy Beam Moving Head Light , Sky Searchlight
Factory ownership: Limited Company
Location: Qingyuan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Reros (Changzhou) Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: UPS; Online UPS; Modular UPS; Offline UPS; Online Transformer Base UPS
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changzhou, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic
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Category

Electrical & Electronics (510) Industrial Equipment & Components (319) Lights & Lighting (311) Manufacturing & Processing Machinery (243) Consumer Electronics (171) Instruments & Meters (143) Light Industry & Daily Use (122) Tools & Hardware (106) Metallurgy, Mineral & Energy (82) Auto, Motorcycle Parts & Accessories (70) More

Management Certification

ISO 9001 (205) ISO 14001 (78) ISO9001:2015 (61) ISO 9000 (58) ISO 14000 (33) ISO 20000 (22) Others (21) ISO45001:2018 (21) OHSAS/ OHSMS 18001 (20) IATF16949 (15) QC 080000 (14) GMP (14) BSCI (13) ISO 14064 (11) HSE (8) GAP (5) LEED (4) FSC (4) QHSE (4) HACCP (3) ISO 13485 (3) QSR (3) EICC (3) WRAP (2) ISO 29001 (2) BRC (2) ANSI/ESD (2) ISO 17025 (2) SEDEX (2) IFS (2) ISO 22000 (2) BREEAM (2) ISO45001:2016 (1) ASME (1) PAS 28000 (1) AIB (1) SA 8000 (1) HQE (1) ISO 50001 (1) SHE Audits (1) BS 25999-2 (1) ISO 10012 (1) ISO14001:2015 (1) More

R&D Capacity

OEM (458) ODM (444) Own Brand (312) Others (8)

Annual Revenue

<1 Million USD (194) 5 ~ 10 Million USD (23) 2.5 ~ 5 Million USD (19) 10 ~ 50 Million USD (16) >100 Million USD (15) 1 ~ 2.5 Million USD (9) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (190) 51-200 People (87) Less than 5 People (43) 201-500 People (28) 501-1000 People (7) Above 1000 People (3) More

Province & Region

Guangdong (338) Zhejiang (107) Jiangsu (62) Shandong (38) Shanghai (31) Anhui (13) Fujian (12) Hubei (11) Hunan (10) Sichuan (10) Henan (10) Hebei (9) Jiangxi (5) Beijing (5) Tianjin (4) Liaoning (3) Guangxi (2) Taiwan, China (2) Shaanxi (1) Chongqing (1) Yunnan (1) More