ACMR vs LILA Comparison

ACM Research Inc is a United-based company. It is engaged in developing, manufacturing, and selling single-wafer wet cleaning equipment, which is used by semiconductor manufacturers in numerous manufacturing steps to remove particles, contaminants, and other random defects to improve product yield, in fabricating integrated circuits, or chips. The company offers space alternated phase shift which employs alternating phases of megasonic waves to deliver megasonic energy to flat and patterned wafer surfaces on a microscopic level; and Timely Energized Bubble Oscillation technology which provides effective, damage-free cleaning for both conventional two and three-dimensional patterned wafers at process nodes.

Liberty Latin America Ltd is a telecommunications company. It is a provider of video, broadband internet, fixed-line telephony, and mobile services to residential and business customers. The company's reportable segments include C&W Caribbean, Liberty Networks, C&W Panama, VTR, Liberty Puerto Rico, and Liberty Costa Rica. The company generates the majority of its revenue from C&W Caribbean, and Liberty Puerto Rico segments.