Risheng Tongda firecrackers operating the department. According to Baidu map, Risheng Tongda Firecrackers Business Department is located in East Zhang Ying Village, Chengguan Town, wuqing district, Tianjin, selling online celebrity cannons and various kinds of firecrackers. Risheng Tongda firecrackers business department was established on 20 15, mainly engaged in fireworks and firecrackers retail.