R&D team of PV inverters was established in the National Key Power Electronics Laboratory of Zhejiang University.
Completed the design of single-phase & three-phase household photovoltaic grid-connected inverter.
Zhejiang University - Hangkai Group New Energy Technology R&D Center was established.
Smart microinverter was started to research. photovoltaic grid-connected inverters were qualified by mutiple international certificaites.
Hangzhou Hoymiles Converter Technology Co., Ltd. was established and became a member of Hangzhou PV Association.
Hoymiles joined the writing of national compulsory standard of PV on-grid inverter.
Hoymiles microinverters were certificated by CSA, BV, SAA and CQC.
Hoymiles became the national high-tech enterprise.
Hoymiles R&D team won the second prize of National Natural Science Award of P.R.China.
Hoymiles passed the national leader certification and was authorized as CSA testing laboratory.
World's largest microinverter project (3.6MW) is built by Hoymiles with 6,000 units of 2 in 1 unit MI-600.