... ISO9000 / CE / EN12572/ ROSH/PO Name: artificial climbing wall Color: A) rich and bright colors: red,yellow,green,blue and ... could be installed on the aritificial climbing wall, natural wall, wooden wall and common wall,but with different installation method;for aritificial ... prepared bolt into the climbing wall;for natural wall(wooden wall without rock drilling and common wall):firstly punch the rock ...