Sun Laboratories, a Chatsworth maker of cosmetics...

Sun Laboratories, a Chatsworth maker of cosmetics and hair care products, picked two executives to fill newly created posts. The 13-year-old firm named Patti Robbins vice president for operations and Ken Field vice president for sales.

Robbins previously handled the Lord & Taylor account for New York-based Seligman & Latz, which operates leased beauty salons in department stores. Field was most recently an independent sales representative based in Los Angeles.

A company spokeswoman said that Robbins and Field are assuming duties that previously were handled by President Yoram Fishman and Howard Simon, executive vice president.