The fully-automatic high-end industrial packaging pulp molding production line is composed of a pulping system, host equipment, vacuum system, high pressure water system and an air compressor system, and is used to produce high-grade lining or outer packaging. The production line uses sugarcane pulp, bamboo pulp, wood pulp, reed pulp, straw pulp and other pulp boards as raw materials, and is blended into a slurry with a certain concentration through hydra pulping and a refining processes. Wet blank products are formed through vacuum with the pulp evenly attached on the metal mold, and then subjected to drying, hot pressing, trimming, stacking and other processes.