Whether you can use custom printed LOGO is universal packaging (board) material type folding carton corrugated paper carton weight 250gsm supplier of aircraft types can be customized box specifications 400 * 300 * 50 (mm) thickness of three standard 400 * 300 * 50 post office mail boxes 400 * 300 * 50 Wing Hang Seoul is engaged in the development and production of paper packaging materials business for almost three decades, with a total investment of 10 million yuan and registered capital of 1.5 million yuan, the products are used in various industries. Over the years the company uphold integrity, pragmatic, innovative, service business philosophy has always been to enhance customer value as the goal, to provide customers a variety of packaging materials, the appearance of exterior design and strong security solutions to meet the customer's needs; the price , quality, delivery, service, constant Seoul wing's performance is always to exceed customer expectations. Website: http: //gongying.99114.com/listing/yinshua.html