zhengzhou zhiyin Industrial Co., Ltd is a professional manufacturer integrating meat processing equipment , potato chips production line, banana chips making machine, snacks making machine, meat processing machinery,industrial food frying line, vacuum frying machine, quick freezing line, packaging machine, vegetable cleaning equipment production, has formed a set of raw material supply, product development, process design, finished product inspection, production and operation, storage and transportation, technical services as one of the perfect operating system