Home Supplier Discovery Electrical & Electronics Transformer Variable Frequency Transformer Factories & Companies
Total 707 variable frequency transformer factories & companies found with 2,121 products. Source high quality variable frequency transformer from our great selection of reliable variable frequency transformer manufacturing factories.

Vesion Tech Co. Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: UPS , Energy Storage Batteries , Batteries , Online UPS , Static Transfer Switch
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia

Nantong Zhenhuan Trade Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Roll Forming Machine , Metal Processing Machine , Cutting and Slitting Machine , HVAC Duct Machine , Transformer Making Machine
Factory ownership: Limited Company
Location: Nantong, Jiangsu
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea)
Staff: 12

Shenzhen Huntoo Technology Co., Ltd.

Gold MemberGold Member
Main Products: Thermal Conductive Materials Shielding Material , RFID Shielding Fabric , Emf Protection Hat , Emf Protection T-Shirt , Emf Protection Hoodie
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

Shandong China Coal Industrial & Mining Supplies Group ...

Diamond MemberDiamond Member
Main Products: Mucking Loader , Mining Winch , Mining LHD , Scraper Conveyor , Pile Driver
Factory ownership: Limited Company
Location: Jining, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhejiang Kaibian Electric Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Solar Power Inverter , off Grid Inverter , Hybrid Solar Inverter , Transformer , 10-35kv Switchgear
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Strength Stone (Shenzhen) Industrial Company Limited

Gold MemberGold Member
Business Type: Trading Company
Main Products: Jigsaw Puzzle , Puzzle , Packaging Box , Children's Books , Gift Boxes
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Australia

Huatong (FATO) Group Co., Ltd.

Diamond MemberDiamond Member
Business Type: Group Corporation
Main Products: Low Voltage Electrical Apparatus , Distribution Box , Voltage Regulator , Stabilizer , Terminal.
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Huizhou Youhui Intelligent Devices Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Winding Machines , Coils
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Huizhou, Guangdong
Production Lines: 3

SunArk Power Co., Ltd.

Diamond MemberDiamond Member
Main Products: Powerwall Battery , Energy Storage Battery , LiFePO4 Battery , Solar Lithium Battery , Lithium Ion Battery
Factory ownership: Limited Company
Location: Hefei, Anhui
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Ningbo Xinzhou Welding Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Wire Mesh Welding Machine , Steel Bar Truss Lattice Girder Welding Line , Steel Grating Welding Machine , IBC Protection Cage Production Line , Spot Projection Welding Machine
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
Production Lines: 5

Guangzhou Congsin Electronic Technology Co., Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Power Inverter
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: South America , Southeast Asia/ Mideast , Africa

Shenzhen Ponda Grinding Technology Co.,Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Lapping Machine , Polishing Machine , Grinding Machine , Wafer Grinder , Single Plate Lapping & Polishing Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 5

Shanghai Juyue Energy Engineering Co., Ltd

Gold MemberGold Member
Business Type: Trading Company
Main Products: Explosion-proof Motor
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: Domestic

Zhejiang TTN Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Transformers , rectifiers and inductors , Power electronic components , Smart home consumer devices , Electronic components
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang

Golon Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Main Products: LED Flood Light , LED High Bay Light , LED Street Light , Solar LED Street Light , High Mast LED Stadium 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

Shanghai Sunny Elevator Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Elevator and Elevator Parts
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

YIBO MACHINERY CO., LTD.

Gold MemberGold Member
Main Products: Foil Winding Machine , Automatic Winding Machine , Vacuum Drying Machine , Vpi Vacuum Pressure Impregnation Equipment , APG Machine
Factory ownership: Limited Company
Location: Pingxiang, Jiangxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Deyang Rata Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Load Bank , Discharge Meter
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Deyang, Sichuan
Main Markets: Europe , Southeast Asia/ Mideast , Africa , Domestic

Peigao Technology (Guangzhou) Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: PLC programmable control training equipment , Industrial robot training device , Industrial robot welding training device , Intelligent manufacturing training device
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Production Lines: 1

Shandong Ruby CNC Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: CO2 Laser Engraving Cutting Machine , CNC Osicillation Knife Cutting Machine , Fiber Laser Cutting Machine , Laser Marking Machine , Plasma Cutting Machine
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Oceania , Western Europe

Cangzhou Zhongheng Machine Manufacture Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Roof Roll Forming Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Cangzhou, Hebei
Production Lines: 3
Items per Page: 10 | 30 | 50

Category

Electrical & Electronics (531) Industrial Equipment & Components (424) Manufacturing & Processing Machinery (363) Instruments & Meters (229) Metallurgy, Mineral & Energy (164) Tools & Hardware (159) Consumer Electronics (148) Auto, Motorcycle Parts & Accessories (113) Lights & Lighting (95) Construction & Decoration (33) More

Management Certification

ISO 9001 (158) ISO 14001 (125) ISO9001:2015 (117) ISO45001:2018 (55) ISO 9000 (33) Others (28) OHSAS/ OHSMS 18001 (24) IATF16949 (22) ISO 14000 (15) ISO 20000 (10) ISO 14064 (7) QC 080000 (6) HSE (5) ISO 29001 (4) GMP (4) QHSE (4) ISO14001:2015 (4) ISO 50001 (4) BSCI (3) GAP (2) BS 25999-2 (2) ISO9001:2008 (2) ISO 10012 (2) ISO 17025 (2) HACCP (2) SA 8000 (2) SHE Audits (1) FSC (1) TS16949 (1) ISO 13485 (1) QSR (1) AIB (1) IFS (1) ISO 22000 (1) LEED (1) EICC (1) SEDEX (1) ISO45001:2016 (1) More

R&D Capacity

OEM (550) ODM (533) Own Brand (366) Others (9)

Annual Revenue

<1 Million USD (346) 5 ~ 10 Million USD (11) 10 ~ 50 Million USD (10) 1 ~ 2.5 Million USD (6) >100 Million USD (6) 2.5 ~ 5 Million USD (6) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (282) 51-200 People (106) Less than 5 People (58) 201-500 People (28) 501-1000 People (8) Above 1000 People (3) More

Province & Region

Guangdong (172) Zhejiang (133) Jiangsu (85) Shandong (62) Shanghai (47) Anhui (36) Hubei (28) Henan (25) Hebei (22) Fujian (18) Hunan (12) Tianjin (11) Chongqing (11) Shaanxi (10) Sichuan (8) Beijing (7) Liaoning (7) Jiangxi (4) Shanxi (3) Hainan (2) Guangxi (2) Gansu (1) Yunnan (1) More