Changzhou Hengsheng Electric Co., Ltd quality control

Our company is capable of testing motor performance, air volume and pressure, noise spectrum analysis, ROHS testing, environmental adaptation and other items according to national/international standards. Main equipment: torque and speed measuring instrument, noise spectrum analyzer, high wind detector, ROHS detector, salt spray test box, temperature impact test box, constant temperature and humidity test box, high temperature test box and other equipment. The testing center strictly abides by the national laws, regulations and standards to carry out the test, and strives to provide customers with satisfactory products. The test capability covers motors, fans, frequency converters, and other products.