1.Product Specification:

1). Models:
EI28, EI30, EI35, EI41, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.
2). Maximum output: 1.2W, 2W, 4W,12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.
3). Input:
100Vac, 110Vac, 115Vac, 120Vac, 220Vac, 230Vac, 240Vac etc.
4). Output:
AC(0--380V); DC(0--50V) 

Our advantages:
1. 30-year of experience
2. Fast delivery time
3. More than 300 of experienced employees, most of them have worked here over ten years
4. Daily capacity: 100,000 pieces
5. Most of our clients have been co-perated with us for over ten years
6. 10-set of automatic production lines
7. We have rich experience in the design and production, our products are widely used in power suppliers, chargers, intelligent household electrical appliance, instrument and apparatus, alarm system, inverter, UPS, SMPS, VCD/DVD players, audio and visual equipment Z and OA machines
8. Our goal: become the World's low-voltage transformer well-known brand
 
Application:
Switching power supplies, chargers, white goods, alarm system, inverter, UPS, SMPS, VCD/DVD players, audio and visual equipment, OA machines
 
Quality control
Quality assurance program starts from the design stage by ensuring that only quality materials are used. A thorough testing of successive prototypes ensure that the products were inspected according to rigid written criteria to assure that all are functioning as design. In all our production lines the 100% quality assurance is on-going during the assembly, testing and all other functional evaluations for individual units. A final QC is being done prior to the packing and shipping of finished products to assure that, customers received exactly what was specified and requested.