A warm welcome to the "Shang Chang Water Refiner Engineering Co., Ltd". We have built a solid reputation of providing superior Customer Service coupled with high quality water treatment products at competitive costs to our valued clients since 1991. In case you need any information, please send us a e-mail, fax or address. Confirmation will be made the next business day as soon as we got it. We have the unique advantage of manufacturing R.O. water systems for commercial water stores, schools, restaurants and industrial food process plants, bottled water plants, injection & medicine liquid, laboratory, hemodialysis , electronic, electro plating, textile, dyeing - etc. Please take full advantage of our ability to meet your needs in the market.

electronic ( electrical, electric) industrial ( industry) devices & instruments- comprehensive surface strain sensors, electronics ( electrical, electric) taylormade systems & load cells, clamping force measuring sensors, tie bar sensors, magnet extensometers, pizeo strain sensors, amplifiers, sensor monitors, online ( on line, on-line) control sensors, digital strain link DSL, display instruments.