Samsung accelerates construction of glass substrates pilot line, plans to start test production in Q1 2025. Samsung accelerates construction of glass substrates pilot line, plans to start test production in Q1 2025. Post navigation Alienware AW3225QF OLED 4K gaming monitor review: Stunning speed, color and contrast Ayaneo unveils retro sci-fi themed external GPU dock — handheld PC maker expands to another new category