The city of dongqing crown packing company ltd. Is a professional company specializing in the printing of all packagings, including seals, envelopes and related paper products. We have professional designers and production teams with a variety of equipment, including a full-automatic paper bag machine, a full-automatic beer machine, an automated paper machine, a uv machine, a remembracing machine, a polisher, a fully automated sticker machine, and a dragon-manufacturing capacity for various paper packaging products。