Lianyungang WEIDE Composite Materials facilities Co. Ltd, founded in 2001, is a leading vendor committed to the FRP filament winding machines for GRP pipe, FRP tank and FRP pressure vessel with application covering fields of potable water, sewage, hydro-power, engineering, chemistry, agriculture as well as marine. Company incorporates the equipment design, manufacturing and assembly as a whole. We could deliver the full production line tailed to meet your specific requirement. WEIDE has been granted quality certificate of ISO9001-2000 and owns three patents of sand feeding & mixing system in China. With more than ten years development, we have provides nearly 300 production lines for clients both domestic and overseas and won highly evaluations due to our advanced design, exquisite technology and quality service.