... (It can be reused more efficiently than others type hook)4. Elegant appearance.5. Diversified latest designs,it ... , sand wall and flowery tile wall.6.The hook can be used in smooth surfaces of ceramic tile ... , glass, refrigerators, paint walls, paint woods,metal etc.The comparison of different kinds of hooks as ... follows,1.The common sucked type hook,which hang weight are limited,when air go ...