... strength 4. Material: glass reforced plastic FRP/GRP material car rear bumperDescription1.FRP products are with low weight and high strength ... fixed assets of more than 1000 million RMB and cover an area of over 20 thousand square meters, with ... . Sewage, water supply, etc.), chemical storage tanks (all sizes), military glass, steel, electric car body attachments, mobile toilets, wind generator ...