The corporation upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will proceed to provide aged and new buyers from home and abroad whole-heatedly for Lithium Niobate, 2940nm Laser Crystal, Yag Laser Crystal, Laser Yag Q Switch,Q-Switched Material. Should further information be required, please contact us at any time! The product will supply to all over the world, such as Europe, America, Australia,Johor, Birmingham,New Zealand, Holland.Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!