cup bottom polishing machine

This custom automatic polishing machine is independently researched, developed and manufactured by Qianma Technology (Guangzhou) Co., Ltd. — a certified high-tech factory with original polishing equipment patents. The equipment is globally exported byYiliang Polishing, providing integrated machine customization, process debugging and matched consumable service for overseas industrial clients. Applicable Workpieces & Industries The YL-QMG-0107 is a purpose-built automatic polishing machine for finishing round cup bottoms and sidewalls in a single continuous cycle. Designed for stainless steel, aluminum, and other metal drinkware manufacturers, it combines a 7.5 kW bottom-polishing motor and a 4 kW side-polishing motor with a 750 W mold-drive reducer to deliver consistent, high-quality finishes across full production runs. Factory & Service Advantage Supported by Qianma Technology’s independent factory R&D and production capabilities, each equipment is finished with standardized assembly and strict quality inspection. Yiliang Polishing provides one-stop export support, including free sample polishing test, non-standard fixture customization, on-site process guidance and long-term matched polishing consumable supply, ensuring consistent and stable polishing quality for global mass production projects.