We can provide to you have the Climbing Holds for EN12572 certificate. Materials:mixed with high pure HDPE , fiberglass , natural powder coating outside , antioxidant, abrasion proof and easy to cleaning and tending, safety . Our Climbing Holds out the EN-12572 standard production completely.Kinds and Size: 1.Professional bouldering handholds sets : including small , medium, big , normally one ...