Diamond are the world's leading manufacturer of high-precision fiber optic products, and successfully serve several markets of numerous countries worldwide. The company's products have won loyal acceptance from users around the globe because it is our express goal to meet the highest demands of our customers. Our status as the preferred supplier at numerous leading telecom systems manufacturers attests to the soundness of this strategy. In addition to its broad array of standard products, Diamond is renowned as a dynamic, innovative partner, able to develop custom-tailored solutions in response to customer demands. =The quality of our products and processes are overseen by a quality management system complying with ISO 9001. Certification was attained in 1994, and the continues to make Diamond a more effective and competitive partner to the customers.