Zhejiang Xier Plastic Valve Lead

We are not only good at producing plastic ball valve, but also specialized in making injection molds, such as water pipes and fittings, we made molds since year 1993.
Strictly follow the principle of "Quality is Vital of a Company". Xier are strictly in IS09001 ?2008 Quality control system and other international standard. Meanwhile, we're developing more new molds and improving our quality all the time so that we can meet more customers' needs.