Donnguan Shengyang Industrial Co., Ltd

Dongguan Shengyang Industrial Co., Ltd is a private enterprise which has powerful ability of research and development、production、the new micro-inverter. We have our own research and development、sales service group. At the same time, we also supply the OEM service of our part models to customers. Our main products is photovoltaic inverter、car inverter, wind power inverter , switch power, electric power system etc. And provide project consult、system design、technical support services etc. Our research and development personnel willing to tailor custom made for customers, develop high quality products suitable for customers in different area and environment, is the most professional small photovoltaic high frequency inverter manufacturer at present in China. At present we have administrative personnel more than 50, research and development personnel more than 20, and have multiple mechanical and electrical aspects of the senior engineer; the area of factory is about 5000 square meters, A line production workers are more than 300, configuration has wave soldering, the plugins to pull of flowing-water production line is 4. The technical personnel of Shengyang have tried experiment to adopt MCU (micro central processing unit, that is singlechip) as chip of micro inverter long before. (The early inverter use some PWM chips), adopt high speed PWM of MCU as the basic signal source of micro inverter, greatly enhance the conversion efficiency of micro inverter, output efficiency up to more than 90% (the early inverter output efficiency is between 80% to 86%), greatly enhance the performance of inverter. In the year of 2007, Dongguan Shengyang Industrial Co., Ltd electronic research and Development Department (R&D) officially launched the pure sine wave micro inverter used MCU as chip in the market, as use pure sine wave, inverter almost adjust all the load, further enhancing the inverter application scope, step into a new generation inverter revolution. Powerful technical strength as the backing, Dongguan Shengyang Industrial Co., Ltd officially research and develop solar power micro inverter, officially join in new energy ranks! We are specialized in solar power、wind power series off-grid inverter; solar power、wind power series on-grid inverter.