Tonzze Precision Machinery Co., Ltd. /Tonzze Machinery Factory is located in the famous manufacturing city in China ---- Dongguan, Guangdong. Its address is No. 278 Fengxiang Road, Fengdeling Industrial District, Fenggang Town, Dongguan City. It is near the Dongshen Road and Guan-Shen Express Way, and next to the Bus Station of Shaling. The factory has a good location with convenient transportation. Since our company/factory was founded in 2002, basing on the principle of ‘quality-oriented, honest to win the trust’, we have been providing the surface processing technology for our customers as good as we can. We are improving our quality management and provide all-around services to every customer. With the ‘factory spirit of constantly perfecting our professions, precisene..