Welcome to AMPAK Freight Services the leader in logistics services where it is needed most… Los Angeles, CA. The AMPAK Freight Services executive team combines 65 years of experience in supply chain and logistics product lines. We offer a full range of transportation, third party logistics (3PL), supply chain management & procurement services. Our objective is to continually demonstrate and deliver to our customers the benefits of a full supply chain company. Some of these benefits include: cost savings through economies of scale and establishing a local or regional presence with one of the leading providers.