... ,bridge,etc.2)Material(plastic):we use the best plastic power LLDPE imported from Korea(special engineering plastic),good grade,never fade, ... used too. 4)deck,stair,bridge:rubber coated or power coated.5)We can design different styles according to your ... ,bridge,etc. 2)Material(plastic):we use the best plastic power LLDPE imported from Korea(special engineering plastic),food grade,never fade,colourful ...