Shanghai Instrument Co., Ltd.   

Shanghai Xiang Instrument Equipment Co., Ltd Main: the impact of high and low temperature test chamber, gravel impact testing machine, pressure pulse test bench, fan performance testing machine, gas corrosion test box, mixed corrosion test box, VOC environment detection module, rain test chamber. Test box, sand and dust test box, sand and dust test box, compound salt fog test box into salt fog test box into type high temperature and humidity test box, water immersion test box, a comprehensive test box and so on