Full-coverage specialized silicone, Hong Fenghao's full-coverage liquid silicone is easy to grind, polish, and does not deform. If you have any questions about full-coverage specialized silicone materials or need further information, please feel free to let me know. Contact: 13711884298 Wu Haiping, Technical Consultant: 13058520516 Wang Zhanfeng, Exclusive: Hong Fenghao Silicone Wu Haiping. Full-coverage vibrating rod injection molding liquid silicone, Hong Fenghao Silicone Technology produces AB two-component silicone that does not sand or deform during grinding, it is widely used in injection molding products such as vibrating rods, adult toys, silicone nipples, bottles, silicone products, etc., all made from injection molding liquid silicone. Injection molding is a manufacturing process that involves injecting liquid silicone into a mold cavity under pressure to form a specific shape. Below, I will explain the specific operational process!