... 2.Agent; in 7 countries concrete pump spare parts This is the brief introduction of our products: ... we produce and supply concrete pump parts(fitting to Schwing and PM , Sany, Zoomlion,CIFA ... Fitting to schwing,PM,SANY,Zoomlion,etc8.Other parts to the pump truck We can also supply ... pipe,gate valve,delivery cylinder,RAM,back-up ring,etc.9. Concrete spreader We can supply the 12m, 15m, ...