| Polycor is the biggest stone company in Canada, that owns over 20 quarries in North America. The prestigious materials are Caledonia, Polychrome, Cambrian Black, Laurentide Green, Canadian Violetta and so on. 主要产品:花岗石荒料,花岗石板材,矿场,基石,矿石荒料,矿石贴砖,花岗石拼花薄板,壁炉 . |
