Mass manufacturing Get precision mass manufacturing and mass production services in Guangdong. Scalable, high-quality production for various industries. Contact Us Location:88 Shagang W Rd, Gangkou Town, Zhongshan City 528447, Guangdong, China Phone+86 13925326660 Email:[email protected] firstmold.com/services/mass-production/ firstmold.com/services/mass-production/