WELLCO is a leading pharmaceutical company in Central America. WELLCO was established in Guatemala City in 1989 with the aim of manufacturing and distributing quality products to improve health. Its philosophy is based on values like integrity, trust, hard work, pursue of success and respect for life and environment. Our markets: At the moment we export to Central America, and Mexico. We export a private label line of products to the United States and have plans to expand to the Caribbean, north and south America.