Does Yongkang fingerprint lock polishing factory make money?

Still making money. Yongkang Dongcheng Dipaisuo Business Department, Address: No.33, Seventh Street, Dahua Garden, Dongcheng Street, Yongkang City, Zhejiang Province. The main products are fingerprint lock, password lock, electronic lock, hotel lock and credit card lock. As for overtime, it ranges from three to four thousand to six or seven thousand. Many people who polish Yongkang are from Jinzhai, Anhui.