We are a mineral material based company, and can supply mineral related products as:1. Tourmaline ceramic:The ceramic is produced bySpecific process condition andThe tourmaline content can beAdujusted by customer&＃39;s request2. Colored tourmaline gemstone.Cutting from naturalTourmaline rough withAttractive colors, they areGorgeous and clear, loadedWith luster and brilliance,Surely suitable forJewellery and collector.3. Black tourmaline.Can be supplied in originMineral and crushed type, inLarge amount, all materialsWere completely washed.4. Other mineral productsWe will supply our product in good quality and price, fast response to customers is our policy, smapling and specific order is welcomed.