OPSI Corp. 151-T Cortland St. Lindenhurst, New York 11757 Tel: 800-225-6149 Glass, Quartz, Sapphire & Ceramics Fabricating Specialists. Applications Include Industrial, Aircraft, Aerospace, Electro-Optical, Medical, Bio-Medical, OEM, Military, Fiber-Optic & Instrument. Capabilities Include Custom Glass, CAD/CAM Design, Grinding, Polishing, Milling, Slitting, Sawing, Dicing, Slicing & Lapping. Extensive inventory available. Copyright © Industrial Leaders All rights reserved.  Privacy Statement Please read important copyright notices and disclaimers information.