SUNNYDOCK range has been designed for all projects and specially for installations in open sea or others areas exposed to frequent wind and/or waves. The combination of cubes 50 cm by 50 cm gives to your dock the perfect flexibility which will avoid damages to your installation .ROTODOCK is a modular polyethylene docking systems including several sizes of dock sections which allows almost all configurations required by anyone who uses it .WATER SPORTS & ACTIVITIES : Dock Marine Systems has also developed a new range of leisure items including kayaks, beach chairs and lane track buoys.