Chengdu Guosheng Technology Co., Ltd. (formerly Chengdu Guozheng Electronics Co., Ltd.; referred to as "Guosheng Technology") is a company specializing in glass glaze potentiometer series (WI), wirewound potentiometer series (WX), and wirewound resistor series (RX). A professional manufacturer of product development and production. It is a "high-tech enterprise" recognized by the state.