English | 中国二重 | 二重重装
Driving parts
Aviation die forgings
Proprietary products

China Erzhong pays a great attention to the creation of independent intellectual property right and its management,the implementation and the protection loork,bases on impetusing the market significant technical innovation and the product innovation under the intellectual property rights system,devotes to the cone technology of independent intellectual property right and the necessary technical cultivation,makes the brand culture "China Erzhong, to creat the excellent", and obtains a lot of intellectual property rights products, such as "hot coiler box", "double shaft drive sizing shear", "triaxiality drive double-side trimming shear", "medium and heavy plate hot straightener", "double shaft drive roll-cut type parts shear" and "sichuan famous trademark". China Erzhong successively is awarded by the levels governments "the national patent work system advanced unit". "the first batch of institution patent experience site work advanced enterprise in nation", "the top 10 enterprises of technical development in Sichuan", "the tradmarke work advanced unit in Sichuan",etc.
China National Erzhong Group Co. Copyright 2010
Designed by EZ Corporate Culture Center / EZ Computer Technological Institute / Technical Support:YuanJian Planning / Administer