Haizhi Sterling auto silicone hose was made by high quality raw material as well as strict quality c

 Haizhi Sterling silicone hose was made by high quality raw material as well as strict quality control system to guarantee the quality

Sterling auto silicone hose raw material was made of: 1. First class 100% pure silicone rubber; 2. First class white carbon black;3. First class woven polyster fabric;4. Stainless steel mould to guarantee