At Uchampak, technology improvement and innovation are our core advantages. Since established, we have been focusing on developing new products, improving product quality, and serving customers. food packaging boxes with window We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product food packaging boxes with window or our company.The raw materials of Uchampak are purchased by our procurement team who often interviews or visits suppliers to enable that these materials do no harm to the environment.