SENUN electronic co. ltd. is a professional manufacturing enterprise. Our main products are varies of weighing system, from simply scale to large weighing equipment and automatically controlling system. Our clients are mainly in fields of cement, steel and iron, power plant, construction material, grain process and fertilizer. The company was found in 1990 and with 17 years of development experience and effort, we have a excellent team for designing, manufacturing, assembly and after-sale service. We have our own intellective property right of all our products. The company have a manufacturing base in Shandong Province, occupied up to 39000 square meters, close to Ji-Qing(JiNan to Qingdao) expressway. It also have a developing and sale institution in Beijing.