Web:www.msjxpj.com,Tel:86-754-88258222.Mingsheng Packaging Machine company located in the Southeastern open port-Shantou city which is one of the five Special Economic Zones in China,is specialized in manufacturing a wide range of fully automatic packaging machinery in a variety of packaging application such as food,chemical,pharmacy,tea-bag and granulated products,as well as offering the extensive production line and related packaging facility.proximity switch produce,proximity switch produce please find Mingsheng Packaging Machine company