Foshan Shunde Songsu Building Mterials Industry Co.,Ltd, as a large profressional plastic building materials factory, is a collection of research development, production and sales. Songsu specialize in various kinds of PVC extrusion products, including PVC trunking, PVC pipe, accesssories and so on. Our company is located in the Pearl River Delta area--Leliu Town, Shunde district, Foshan City. With the advantage of having 20 thousand square meters of large manufacturing base and more than 10full sets of advanced  production lines. Our annual production is nearly 20 thousand tons. Nowadays Songsu is one of the large sacle and influence manufactutrers of plastic building materials.