2020

We have realized the independent R&D and production of the whole industry chain of paste backfill,integrating the overall scheme design of paste backfill,R&D and manufacturing of complete sets of equipment,and the implementation of paste backfill projects to promote the technological innovation of the industry.At the same time,the company has obtained the professional qualification of mining engineering exploration and design(coal and metallurgical industry),and the first prize of technical progress from China Environmental Protection Industry Association(CEPIA).