We are importer of PU POLYURETHANE PREPOLYMER FOR SHOE SOLE . 

Ac foaming agents 

chinese Titaniums 2377 and 6618 

PVC SUSPENSION RESIN 

PVC EMULSION RESIN 

DOP,Do you have titanium 6618,We buy when we see price is feasible . And the we import like 200-300ton of pvc suspension 
and emulsion resin .,or dop,quote me price for one fcl of 6621