- D&T supply chain is committed to provide end-to-end worldwide supply chain solution.- Our Network covers 30 key cities all round China, with a fleet over 300 dedicated trucks- May 2016, established our fully owned subsidiary, W&T Logistics, in Los Angeles, U.S. It starts our expansion in U.S., to provide better service to our global accounts.- With strong IT development capability, we provide an integrated supply chain management platform called " Dolphin Timbre", as an end-to-end supply chain traceability and management system.