Carrier roller is the important compontent of belt conveyor,and
there are many kinds of roller:steel roller,impact
roller,spiral roller,sleeve roller,taper roller,friction
roller,nylon roller,hdpe roller.
Double Arrow is a manufacturer specialized in heavy duty roller,
conveyor pulley, conveyor belt, our high quality products had
been supplied satisfactorily to industries such as: Mining,
Cement, Pulp & Paper, Fertilizer & Power Plant, both for
Domestic and Export markets.
