As pioneer of China carton packaging machinery industry, and dedicated in the field for auto flexo folder gluer more than 20 years, Keshenglong has been one of the leading manufacturer in the industry.

Keshenglong has established one comprehensive set of industry chain: technology research and development – machine part processing – machine assembly – advertising and promotion – marketing – after-sale service, and has designed and manufactured automatic carton box flexo folder gluer machine that apply to the producing for varies of cartons, our flexo printer slotter & flexo folder gluer have been exported to more 70 countries and regions.