General manager Liu Shuangcheng and assistant Cheng Chuanyu of White Dove Abrasives Co. of SINOMACH Precision Tools Ltd. visited Jingheng Transmission Equipment Co. of China National Erzhong Group Co. on September 19. Vice general manager Qu Dawei of Erzhong Group Co. and general manager Deng Zhijun of Jingheng Transmission Equipment Co. deliberated and talked with Liu Shuangcheng about cooperation.

After meeting, Deng Zhijun and Liu Shuangcheng visted the gear production line in Erzhong Group Co., and watched the work of high precision diamond roller manufactured by White Dove for Erzhong Group Co.. Erzhong Group Co. appreciated the product very much.

White Dove high precision diamond roller is the key product of White Dove Abrasives Co., Ltd, it has been successfully tested by Erzhong Group Co. and Zhengzhou Research Institute of Mechanical Engineering. The diamond roller can completely substitute the import products.

About Erzhong Group Co.

China National Erzhong Group Co. was founded in 1958 and was managed directly by the central government. Erzhong Group Co. is the important technology facility base and one of the new energy equipment bases in China.