203room,block42,lingzhi garden xinan street baoan district

shenzhen hedina Technology Co., Ltd. is a high-tech industrial company with more than 500 staff members. We are specialized in researching, developing, manufacturing and managing renewable clean energ...

Longtang road,shuibei industry zone,shipai town

Dongguan Liqin Revertex Product Co., Ltd. is a professional toroidal transformer manufactory, founded in 1999. We are engaged in the production of various toroidal transformers, including audio toroid...