Miyun base

Renchuang Miyun Industrial Base was built in August 1999, covering an area of 54.1 Mu and a construction area of 17506.22 square meters. It mainly produces sand-based permeable brick, composite permeable brick and other new ecological building materials. The double machine parallel full-automatic sand-based permeable brick production equipment is used to realize automatic control of measurement and molding in the production process, with an annual production capacity of 1 million square meters.

Miyun Industrial base is also the headquarters of "State Key Laboratory for utilization of silica sand resources", with an area of 3420 square meters for laboratory office, scientific research, experiment and pilot test“ The State Key Laboratory for utilization of silica sand resources has built several laboratory sub centers in Zhenglanqi, Naiman, Gui'an, Hefei, Nanjing and other places, with a total construction area of more than 13000 square meters.