SITC Logistics provides manufacturing enterprises with raw material logistics, production logistics, finished product distribution logistics, reverse logistics and other full-process supply chain logistics services, assist customers to tailor an order-driven integrated supply chain management system. Based on self-developed OTWB system, break the breakpoint and realize visualization. Cooperate with customers' flexible production needs, reduce inventory and capital occupation, avoid waste, improve supply chain response speed, and help the whole process to reduce cost and increase efficiency.