Umzi-mveliso wethu useWuqiu Chemical ishishini zone, Zongshizhuang Town, Jinzhou City, Hebei, China.Ikufuphi neBeijing kunye nechweba laseTianjin Xingang malunga neekhilomitha ezingama-300, kunye neekhilomitha ezingama-600 ukuya kwizibuko laseQingdao kunye neekhilomitha ezili-1100 ukuya kwizibuko laseShanghai, emva koko sinokuthumela iimpahla ngokukhululekileyo ngokwemfuno yabathengi.Kwakhona sinokulungiselela inqanawa efanelekileyo, izithuthi zomhlaba kunye nezomoya.
