21 Sep,2018This project is a major achievement of Ningbo steel group's concept of “The green water is the silver mountain” it is a major success of the comprehensive utilization plan of metallurgical slag resources such as CHAENG(Xinxiang Great Wall Machinery Co.,
20 Sep,2018Invitation to the 60th Anniversary of CHAENG(Great Wall Machinery Co.,Ltd)
19 Sep,2018In 2018, with the achievement of the target mission of "project 101" as a new starting point, improving management, encouraging innovations, transformation and upgrading, t
18 Sep,2018Equipment configuration: GRMR vertical mill + full set of auxiliary machines + electrical equipment etc.
17 Sep,2018The future can be expecting—Centenary Dreams of CHAENG,
14 Sep,2018Leadership of CHAENG
12 Sep,2018The completion of every accessory contains the inheritance of craftsmanship of CHAENG people; the birth of every equipment exhibits painstaking efforts and wisdom of CHAENG people. CHAENG’s 60-years history, is its 60 years of continuous development, and
11 Sep,2018Starting from 1958, CHAENG experienced the development process that started from scratch, from small to large scale, from weak to strong, and finally won numerous industry awards.
10 Sep,2018CHAENG continue to increase its investment in research and development, focusing on key core technologies and exploring advanced technologies in the fields of energy conservation, environmental protection and intelligence.
07 Sep,2018In the early 21st century, CHAENG carried out technological transformation of traditional rotary kilns according to the constant changes in market demand. The new rotary kiln is more energy efficient and environment-friendly, with high degree of automatio