Shameless plug: we are working on this at Tundra (http://www.tundra.com http://www.tundra.com) for global B2B e-commerce and logistics. We allow suppliers to ea

Shameless plug: we are working on this at Tundra (http://www.tundra.com http://www.tundra.com) for global B2B e-commerce and logistics. We allow suppliers to easily sell their products to other businesses.