dongguan tengsheng packaging materials co., ltd. is a new and medium-sized carton factory, carton factory specializing in packaging products: cartons, color boxes, beer boxes, paper corner protection, paper cardboard, knife card, etc. please call dongguan carton factory, dongguan carton factory, changan carton factory, humen carton factory, songgang carton factory. please call: 0769-85347541
