Types of Park Housing 17 sets of Category A production workshops with a floor area of 1,200 sq.ft. - 2,300 sq.ft. 1 set of Class C production workshop with a floor area of 1900 square meters 10 sets of Class A warehouses with a floor area of 150 sq.ft.-750 sq.ft. 9 sets of Class C warehouses with a floor area of 1,370 sq.ft.-1,650 sq.ft. At the same time, the park complex, supporting tanks, sewage treatment plant, fire pools, circulating pools and other public facilities.