Huarui casting covers an area of 60 mu in guangde economic development zone, in which casting workshops and machining workshops have been put into use. The first phase industrial park which has been put into production has precision casting workshop, automatic sand shooting locomotive room, machining workshop, assembly workshop and so on.

Hua ying valve industry group has been casting and processing valve products since 1991, and has been adhering to the construction concept of "based on the present", "forward-looking" and "attaching importance to the construction of mechanical automatic production line. At the same time, according to the requirements of different domestic and foreign customers, carry out casting and processing work, actively pursue the perfect service to customers, and strive to build Hua ying group's casting products into the first brand in the casting field.