Company Description. Located in Lawrenceville, Georgia, Valentine Enterprises, Inc. (VEI) has been in business since 1972. We specialize in developing and packaging powdered supplements for some of the world’s largest and most well-known food and supplement marketers. Our experience in producing more than 1,500 products offers unsurpassed expertise in developing today’s most in-demand products. VEI does not manufacture its’ own brand. Each produc...