blocking, polishing, engineering, quality assurance, machining, sawing, fining , cleaning, staffing, equipment, automation, fabrication, finishing,technologically advanced computerized machinery, electro-optical, instruments, medical, bio-medical, fiber-optic, aircraft, aerospace, military

opsi corporation keeps up ,on all the latest technological,advances and the ever growing,needs of our customers. with,our various departments opsi ,corporation has become a,leader in the glass industry.