Our company Yuanfeng I&T (Ceramic) Co., Ltd. is a manufacturer of ceramic spear parts, like textile ceramic guides and electronic ceramic parts. The material is many kinds of Al2O3 ceramic, MgO2, ZrO2, TiO2, Steatite, Cordierite, Corundum, Mullite Ceramic etc. And we export to Germany , Italy , Argentina , Egypt, India and so on. Good quality, reasonable price, will be your best selection. About the detailed pls do visit our website www.yfceramic.com. OEM, ODM, OBM are welcomed! If you are interested in them pls do let me know. Thank you!