I need a professional website in Spanish (Latin America)

I have a company based in Bogota, and another based in Puerto Rico, that sell high tech surveillance and security equipment to police forces, armed forces, intelligence agencies and large infrastructure companies in Latin America and the Caribbean.
I am adding additional products to the lines I have that will be sold on line in Spanish.
I need to develop a professional website that promotes all products but also allows on-line sales for particular products