TKC Holdings, Inc. is the parent company for Trinity Services Group, Keefe Group, and Courtesy Products. This makes us one of the nation’s largest providers of food service and product delivery to many industries. We specialize in leading distinctive market segments by offering superior products and unmatched customer service.​ Mission: We are committed to consistently delivering quality support services and products to our customers with integrity and innovation while fostering the career development of our team members.​

Crown Packaging Corp. is one of the nation's leading providers of industrial packaging products and equipment since 1969. With dozens of locations, we're committed to serving thousands of customers by delivering innovative packaging solutions and uncompromising service.

Tom Lange Company proudly represents a worldwide group of partnering growers, shippers, and carriers that share our commitment to freshness and quality. We're Simplifying Fresh around the globe!

Apex Oil Co is an oil & energy company based out of 3314 River Road, Wilmington, United States.

Nu-Calgon markets and distributes a complete line of specialty chemical products for the air conditioning, refrigeration aftermarket as well as the plumbing, heating and food service/restaurant supply markets. These include coil cleaners, descalers, and refrigeration oils as well as products for water treatment, ice machine maintenance, and other specialty applications. These products are marketed to air conditioning, refrigeration and heating wholesalers as well as plumbing wholesalers, food service/restaurant suppliers and OEM's. Nu-Calgon, formerly part of Calgon Corporation and Calgon Vestal Laboratories, is fully committed in providing specialty chemical products to the refrigeration, air conditioning and heating markets where it has done so for over 55 years. It is strategically headquartered in St. Louis, Missouri, where it distributes its products from a 40,000 square foot warehouse. Nu-Calgon has 30 factory sales professionals strategically located across the United States and Canada with many years of sales and product experience. A customer-oriented automated telephone system accepts orders 24 hours a day, 7 days a week via fax and email, and it can also connect you to the voice mailbox of all Nu-Calgon personnel. A state-of-the-art order entry system accesses the Nu-Calgon inventory at the centralized distribution center, enabling prompt, accurate order processing and complete order shipment within 24 hours.

Distribution and fulfillment solutions designed for scalable growth. Distribution Management specializes in automated order handling, fulfillment and shipping of package goods reaching 99% of the U.S. within two days from its four strategically located distribution centers. An order accuracy rate of 99.9% is reflective of the operational excellence and efficiencies that have resulted from significant investment in technology and a dedicated IT development staff specializing in integration, automation and real-time reporting.