红刚玉

  • 网络red corundum
红刚玉红刚玉
  1. 欢迎客商来图、来样、来料加工各种规格、形状的人造宝石、玻璃、红刚玉、蓝刚玉、尖晶蓝、天然宝石。

    We appreciate processing with supplied pattern , processing according to supplied samples and processing with supplied materials upon your specification .