兆竑科技有限公司

　The optimal cell can be chosen according to a use such as Low Temperature Cell for a low temperature and high vapor pressure material, a Standard Cell for a midium uapor pressure material, a High Temperature Cell for a high temperature and low vapor pressure material cell. 　Operation stabilization is realized by the optimal heater and curicble design for each material. Quick service by pure domestic production. The patented PWM power supply operates a dual heater.