Dongguan Caijian Plastic Product Co,.Ltd. produce the
Black Masterbatch,its used for Blown film,film mulch,garbage bags,geomembrane,packaging film,composite membrane,three-tier co-extrusion film,five-tier co-extrusion film.drain pipes,building film and other plastic products.milk film,lunch boxes,drinking water tube,sanitary napkin,diaper,cast film,food packaging film.etc.sun-shade net,drip irrigation belt,PE pipe,container bags,outdoor plastic products.