Ko ta matou wheketere kei roto i te rohe ahumahi o Wuqiu Chemical, Zongshizhuang Town, Jinzhou City, Hebei, Haina.Kei te tata ki te tauranga o Beijing me Tianjin Xingang mo te 300 kiromita, me te 600 kiromita ki te tauranga Qingdao me te 1100 kiromita ki te tauranga o Shanghai, katahi ka taea e matou te tuku taonga noa i te hiahia o nga kaihoko.Ka taea hoki e matou te whakarite kaipuke watea, whenua me te waka rererangi.
