Dear sirs, we are interested in importing FRP moulded and pultruded gratings,specific information: square1.5"x1.5" x1"thick (or according to your mould size) rectangular:1.5"x4"x1.5"thick(or according to your mould size) We use them in petroleum environment,so must strongly anti corrosion,durable,stong and high quality.we hope long time business,so show your sincerity. email  saudicomposite(at)yahoo(.)com   kader mohanmede