Dongguan Zhengsheng Machinery Co., Ltd.  

Dongguan Zhengsheng Machinery Co., Ltd. is a high-tech innovative enterprise integrating machine development, manufacturing, sales, international trade and after-sales service. Our main products are automatic (semi-automatic) rigid box, hardcover and hardcover book machines, including automatic box making machine, optical fiber positioning gluing machine, visual robot positioning gluing machine, paper gluing machine, box corner taping machine, box forming machine, box air bubble pressing machine, hardcover pressing machine, paperboard grooving machine, paperboard slitting machine, book spine cutting machine, book edge gilding machine, etc. The machines are widely used in the production of gift boxes, cell phone boxes, jewelry boxes, cosmetics boxes, shoe boxes, clothing boxes, food boxes, wine boxes, hardcover books, etc. Our director and main technical staff are all highly educated, with solid professional knowledge, strong sense of innovation, and broad international perspective. ... [View More..]