ues is committed to the development and production of various environmental test equipment. Products include constant temperature and humidity test box, high and low temperature test box, large oven, salt spray corrosion test box, sand and dust rain test box, aging box, precision oven, constant temperature and humidity test box, constant humidity and heat test box, programmable constant temperature and constant Humidity test box, high and low temperature alternating damp and heat test box, UV lamp weather resistance test box, xenon lamp weather resistance test box, vibration test machine, mold test box, incubator, large non-standard walk-in test room, vehicle environment warehouse, There are more than 40 products in series such as VOC, battery charging and discharging system and explosion-proof walk-in room. Among them, the high and low temperature alternating damp heat test chamber has occupied the highest point of domestic technology, and various technical indicators have reached the international advanced level.