FRP/GRP gratings and other products are very important materials in the ship and offshore industries. The excellent anti-corrosion performance, lightness, and durability of FRP products make this material a very suitable one in this field. Sino Composite provides: FRP/GRP Gratings; FRP/GRP Hanrails; FRP/GRP Stairs; FRP/GRP Ladders; FRP/GRP Tubes; Now were up in the big leagues getting turn and other FRP/GRP products. Our products comply with ASTM E84 fire retardant requirements, and have been certified by classification societies such as DNVGL, ABS, NK, and BV.