carton box or according to clients' demand

 The product installation method

    Directly on the ground or grooves, by each plate convex teeth on the concave ring, guarantee the convex teeth completely into the concave ring, according to the size requirements of different places, set free, stay plate installed, the bevel edge and bevel around to mount Directly on the ground or grooves, by each plate convex teeth on the concave ring, guarantee the convex teeth completely into the concave ring, according to the size requirements of different places, set free, stay plate installed, the bevel edge and bevel around to mount