Located in Zhongshan, service for global! Found in 2011, through years' efforts and development, Welin have owned more modern working facility and obtained know-how and experience for various automatic packaging machinery R&D and full turnkey feeding weighing packaging and inspecting line. We're becoming a high-tech enterpreture integrated with R&D, manufacturing, marketing and service backup, main products are included auto weight filler, VFFS, mini doypack machine, weight checking sorting and inspecting, etc and whole turnkey solution, which is widely used in snack food, puffy food, fresh frozen food, agriculture, medical, chemical and hardware, etc field.