How to refine hardcover books for novices
2020-02-15How to refine hardcover books for novicesA novice just contacted Longyin printing printing factory, observed the daily operation of Longyin printing factory, and saw the whole process of hardcover book production in She...
Experts came to the new edition of "plastic restriction order": supermarkets can use paper bags to replace them
2020-02-13Experts came to the new edition of "plastic restriction order": supermarkets can use paper bags to replace themIn the released opinions on further strengthening plastic pollution control, it is proposed that a...
Paper bag classification
2020-02-11Paper bag classificationAs long as the bag material contains a part of the paper can be collectively referred to as paper bags.Features environmental protection, durable and beautifulThe material of the sorting bag cont...
Higher and higher requirements for gift box printing services
2020-02-07Higher and higher requirements for gift box printing servicesGift box printing service for many printing factories is their gradually developing service scope. In the past two years, the manufacturers also found that mo...
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