CHAENG’s 60 years of development is also a history of technological innovation. It is the 60th anniversary of CHAENG this year. Please let’s review the history of technological innovation of CHAENG and explore how CHAENG has developed into a professional comprehensive service provider of grinding system based on technological innovation.

1. Initial stage of establishment

In the early days, based on the production of agricultural machinery and tools, then change to develop ball mill.

2. Period of self-reliance

Lacking of technology and production equipment, producing equipment by themselves, hiring professional technical personnel to work together to overcome the difficulties from the state-owned large factories or colleges and universities, it eventually developed and manufactured ball mill products. The development of series high fine grinding mill for large dry cement production line makes CHAENG a famous enterprise of kiln grinding.

3.The improvement and development are highly praised

In the early 21st century, in combination with the market development trend, CHAENG transformed the traditional ball mill and developed a national special product with large capacity -- a new type of high-efficiency and energy-saving ball mill.