Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Nb2O5 Thin Film, Sodium Fluoride, NaF crystal granules, AlF3 evaporation,CaF2 grains. Our business has already setup a professional, creative and responsible workforce to develop purchasers together with the multi-win principle. The product will supply to all over the world, such as Europe, America, Australia,Indonesia, Miami,Cape Town, Jordan.Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our goods, please don't hesitate to contact us. We will do our best to meet your needs.