After registering, you can check the authenticity information of the product and join the BOYA community. After registering and completing the information, you ya?ama receive an additional 6 months of warranty extension.Düz kum seçimi yaparak, kumlama i?lemleminizin verimkâr ve yüksek bir ?ekilde gerçekle?mesini sa?layabilirsiniz. Bu da “Kum