Chenggang Machinery Co., Ltd. is located in Chengdu City, Sichuan Province. It is the only post-press packaging machinery manufacturer in southwest China that is engaged in the research and development of high-speed automatic box pasting machine, production, sales and service. The main products of the company are: 650 machine series, 850 machine series, 1050 machine series, 1450 machine series, 1650 machine series, etc.Since its inception, the company has been adhering to the purpose of "unity, development, pragmatism, excellence", adhering ...