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聊城Choose the right adhesive for cartons to reduce the production cost efficiently

At present, modern post press technology is gradually infiltrating into the specific production process, ranging from the design of technological process, the manufacture of advanced equipment, to the...

聊城What are the serious consequences of not roughening the corrugated board after bonding

Before the large-scale production of corrugated board, the production personnel will test the adhesive. The main test method is to tear the corrugated board and the face paper after the board passes t...

聊城How to distinguish the quality of starch glue