Especially the water sources have been contaminated with zinc from wastewater from rubber industry such as rubber latex factory factory, rubber gloves and rubber nipple factories. Etc.
The water sources are contaminated with zinc from the effluent from the plant, such as rubber, latex rubber gloves and rubber factories, factory, etc. tits.
Especially the water contaminated with zinc from waste water from rubber industries such as rubber factory concentrated latex glove factory rubber and rubber factory, the nipple. Etc.