Valve port packaging machine manufacturers valve port packaging machine manufacturers Hebei valve port packaging machine manufacturers Qinhuangdao Puda Electronic Co., Ltd. is a professional modern enterprise engaged in the research, development, production of various granular powder processing equipment. Technology-based, quality first, technical strength. The use of advanced production technology to create a series of nine products. Company Packaging Machinery products: valve port packaging machine, pumping vacuum valve port packaging machine, the blowing valve port quantitative packaging machine, single spiral, double spiral valve port packaging machine, horizontal impeller valve bag packing machine, gravity-type valve port quantitative packing machine, exposure packing machine series, DCS-BD-type single-called gravity packaging machine, the DCS-AD series quantitative packing machine, DCS-AW series quantitative packing machine, double bucket automatic quantitative packing machine and so on. Quality from professional, our brand, of Puda electronic with its superb products, quality service and good reputation to welcome you soon! Tel 0335 -8050535