flexible hose 1. Food-grade material 2. Durable & good sealing 3. Aging resistance & meet FDA Cert high quality durable but not expensive flexible hose, food grade flexible hose Shenzhen NuoRui Hose Co., Ltd. was established in1998, The registered capital amounts to RMB10,510,000.We has been speciallized in manufacturing, researching, and selling various types of flexible hose, flexible hose or ...