material:plastic SIZE:31*250MM package:QTY:100PCS G.W./N.W.:9.5KGS/8.5KGS MEAS:43*32*36CM

This pump is made by plastic,it is a double action pump.The appearance is beautiful,so it is widely trusted by new and oldcustomers,also is very popular in the market.

The colour and the package are up to you.

we also have different size.

double action pump