In severe weather condition, we suggest to put cover or platic bag between rope and chock to reduce friction.Or the mooring rope may be damaged due to friction to burn itself.We have much experience in chock and bollard use and problem solvation. Not only that, we can also trade the EU Type chock to anywhere in the world. At this moment, we try to build a network in the world to provide our hardware. This network will cover Asia, Europe, America and Africa. We are working not only for money, but for resolving clients'problems of ship hardware. Whenever and wherever you need hardware, contact us and you will be satisfied.