Boehringer Ingelheim, 3012 Cedar Ridge Trl, Friendswood, TX 77546, US

Alcon Manufacturing is responsible for the Custom-Pak surgical packs and other ophthalmic surgical disposables in the United States. It is a part of Alcon Laboratories, which was founded in 1945 and owned by Nestl . Alcon Laboratories has a staff of nearly 15,000 employees worldwide. The parent coapny develops, manufactures and distributes more than 100 eye care products in over180 countries. It was originated as a small pharmacy in the Southwest and has been operating for over 60 years. Alcon Laboratories is a part of Alcoa, which is one of the leaders in the production and management of primary and fabricated aluminum in the world. Alcoa serves the aerospace, automotive, packaging, building, construction, commercial transportation and industrial markets and also sells wheels, precision and investment castings, and fastening and building systems.