Zhengzhou Hongji Machinery Manufacturing Co.,Ltd Was found in 1968, professional in LWA, Leca equipments ... , garding , chemical, construction etc field. Zhengzhou Hongji Machinery Manufacturing Co.,Ltd Was found in 1968, professional in LWA, Leca equipments manufacturing ... and environment friendly.LWA Kiln model: ø1900X20,000/1600X19,000mm Key technical data Capacity: 1.65-3.5 tphFuel consumption: ...