Since establishment, the company always runs the working philosophy of “serving customers is the reason for our existence and customer’s demands are the driving force of our development” through the whole process of production, insists on taking customers as the center, keeps pace with the times, actively introduces “new technology and new process” for self-improvement, strictly controls the product quality from the production environment, production source, production process and delivery of product, and realizes the goal of providing customers with rest assured and satisfactory products.