... &Tough&Stable Environmentally friend ISO9001-2000 & CE certificate floating bridge Note: This dock combined pontoon and WPC deck system together. ... the basic unit, is widely applied as plastic dock, floating bridge, Catwalk, jetty, PWC dock, motor-boat dock, boat dock,floating ... . Each bag can load 2 pcs of #1 pontoon, while with #2 pontoons it can load 4 pcs. floating ...