According to Chutian Visual Network, Bentu is a brand in China, and its business scope covers Bentu laser printers and supporting consumables, as well as related printing solutions and services. Bentu has been doing 10 years, Beijing, Shanghai, Guangzhou, Chengdu, Wuhan, Shenyang? There are branches in Xi 'an and other places. At present, Bentu's sales network covers not only the whole country, but also more than 80 countries and regions around the world. Bentu laser printer is the first laser printer with independent core technology in China, which was successfully developed and mass-produced by Zhuhai Saina Printing Technology Co., Ltd. Saina is an international printing product R&D and manufacturing enterprise with technology as the foundation and patent as the core, integrating R&D, design, production and sales. As a strategic partner, Lenovo Investment focuses on the manufacture of R&D and laser printers and supporting laser ink cartridges.