The main products of guangzhou precise core energy trading ltd. Include natural convective thermostats, wind and pressure measurement devices (windhole testing stations), circulatory ring wind hole testing stations, whole car air-condensing laboratories, industrial cooling equipment, environmental test equipment, high-temperature test boxes, walk-in constant wet test rooms, low-pressure test tanks, cold-heated shock test boxes, etc. We are committed to client-driven and non-standardized to ensure client satisfaction in accordance with the different needs of clients。