Transparent Smart Watch Base Lower Housing (1*4)/ Cold Runner / Three-Plates Mold No.23305
Discover the precision-engineered Transparent Smart Watch Base Lower Housing (1*4) No.23305, designed with a cold runner and three-plates mold for high-quality mass production. This OEM/ODM solution features a hot runner system, SPI-B1 surface finish, and hardened S136 steel for durability and efficiency.