Home Supplier Discovery Electrical & Electronics LED Power Supply Pwm Constant Current Factories & Companies
Total 669 pwm constant current factories & companies found with 2,007 products. Source high quality pwm constant current from our great selection of reliable pwm constant current manufacturing factories.

Guangdong Ur Welder Co., Ltd.

Gold MemberGold Member
Main Products: Ultra Precision Welding Power Supply , Precision Inverter Welding Power Supply , High Power High Frequency DC Welding Power Suppl , High Frequency Welding Transformer , All Round Comprehensive Welding Monitor
Factory ownership: Limited Company
Location: Huizhou, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhejiang Lingshine Electric CO., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power SCR , Soft Starter , Solid State Voltage Regulator , Solid State Relay , Voltage Regulator
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 2

Armor Lighting Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: LED Strip Light , LED Shelf Light , LED Linear Light , LED Track Light , Power Track Shelves System
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: North America , Europe , East Asia(Japan/ South Korea) , Australia , Domestic

Shenzhen Sunshine Opto-Electronics Technology Ltd.

Diamond MemberDiamond Member
Main Products: LED Lighting Module , LED Lens , LED Power Supply , High Power LEDs , LED Light Components
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
Annual Revenue: US$1 Million - US$2.5 Million

Shenzhen Semilotec Co., Ltd.

Diamond MemberDiamond Member
Main Products: IC , Capacitor , Resistor , Electronic Components , Integrated Circuit
Mgmt. Certification:
Others
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: South America , Europe , East Asia(Japan/ South Korea)

Zhejiang New Folinn Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Frequency Inverter
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Zhejiang

Jiangsu Robin Kang Automation Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: AC Drive , Frequency Converter , VFD , VSD , Vvvt
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu

Yangzhou Idealtek Electronics Co., Ltd.

Diamond MemberDiamond Member
Main Products: DC Power Supply , AC Power Supply , Switching DC Power Supply , High Voltage Power Supply , Linear DC Power Supply
Factory ownership: Limited Company
Location: Yangzhou, Jiangsu
Main Markets: North America , South America , Southeast Asia , Oceania , Mid East , Western Europe

Zhejiang Ziri Electrical Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Frequency Inverter , AC Drive , Soft Starter , Frequency Converter , VFD
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wenzhou, Zhejiang
Production Lines: 3

LUAN JIANGHUAI MOTOR CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Electric Motor
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liuan, Anhui

Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: LED Driver , AC/DC Power Supply , Gigabit POE Injector , Charger , POE Switch
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zhongshan, Guangdong

ZHEJIANG KAIMIN ELECTRIC CO., LTD.

Diamond MemberDiamond Member
Main Products: Frequency Inverter , Soft Start , VFD , Pump Controller , AC Drive
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe
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Category

Electrical & Electronics (503) Industrial Equipment & Components (311) Lights & Lighting (309) Manufacturing & Processing Machinery (242) Consumer Electronics (174) Instruments & Meters (142) Light Industry & Daily Use (123) Tools & Hardware (100) Metallurgy, Mineral & Energy (67) Auto, Motorcycle Parts & Accessories (62) More

Management Certification

ISO 9001 (198) ISO 14001 (73) ISO9001:2015 (65) ISO 9000 (55) ISO 14000 (31) Others (21) ISO45001:2018 (20) ISO 20000 (20) OHSAS/ OHSMS 18001 (18) IATF16949 (14) QC 080000 (13) GMP (13) BSCI (12) ISO 14064 (10) HSE (7) GAP (5) QHSE (4) FSC (4) LEED (4) HACCP (3) ISO 13485 (3) QSR (3) EICC (3) ISO14001:2015 (2) WRAP (2) IFS (2) BREEAM (2) BRC (2) ANSI/ESD (2) SEDEX (2) ISO45001:2016 (1) ASME (1) PAS 28000 (1) AIB (1) SA 8000 (1) ISO 22000 (1) ISO 29001 (1) HQE (1) ISO 50001 (1) SHE Audits (1) BS 25999-2 (1) ISO 10012 (1) ISO 17025 (1) More

R&D Capacity

OEM (458) ODM (444) Own Brand (311) Others (8)

Annual Revenue

<1 Million USD (194) 5 ~ 10 Million USD (22) 2.5 ~ 5 Million USD (19) 10 ~ 50 Million USD (16) >100 Million USD (16) 1 ~ 2.5 Million USD (8) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (195) 51-200 People (90) Less than 5 People (40) 201-500 People (27) 501-1000 People (7) Above 1000 People (3) More

Province & Region

Guangdong (336) Zhejiang (104) Jiangsu (61) Shandong (39) Shanghai (30) Anhui (14) Fujian (12) Hubei (11) Henan (10) Hunan (10) Sichuan (9) Hebei (8) Beijing (5) Jiangxi (5) Tianjin (4) Liaoning (3) Guangxi (2) Taiwan, China (2) Yunnan (1) Hainan (1) Shaanxi (1) Chongqing (1) More