Group 1 - The company, Ultrasonic Electronics, stated on September 18 that it has relevant technology reserves for supporting optical module printed circuit boards, indicating ongoing market expansion efforts [2]

Group 1 - The company has technical reserves related to optical module printed circuit boards [1] - The market for optical modules is still in the process of expansion [1]

Group 1 - The company has technical reserves related to supporting optical module printed circuit boards [1] - The market for these technologies is still being expanded [1]