Introduced a range of products currently includes alternating high and low temperature heat chamber, high and low boxes, high-temperature oven, quick temperature change box, temperature shock box, integrated test chamber, thermal aging box, salt spray corrosion test chamber, dust chamber,Rain chamber, UV light resistant to climate chamber, chamber xenon lamp weather resistance, high temperature stacking chamber, low temperature cold chamber, sulfur dioxide chamber, glow-wire test apparatus, drop test, vibration test machine, water level testing device has been widely used in electronics, telecommunications, automotive, aviation, military and other industries,These products my company the past two decades continue to improve and perfect,Have passed the market test,Rugged durability,