DAC International
Machinery ManufacturingCalifornia, United States11-50 Employees
DAC International Inc. designs and manufactures ultra-precision equipment used in the production of contact lenses and intraocular lenses. The company is based in Carpinteria, California, and operates as a small to mid-sized player within the machinery manufacturing sector. In May 2025, DAC International became part of Addtronics following an acquisition by that firm. Its customers are manufacturers of contact lenses and intraocular lenses that require precise processing and calibration capabilities. The business operates in a specialized segment of machinery manufacturing focused on high-accuracy equipment for lens production. The acquisition by Addtronics signals a broader consolidation of niche automation providers serving life sciences and related industries.