... 20 years , have been proved by authority Bureau Veritas 2. Printing service for hardcover, softcover book; children book, catalog, magazine, paper ... , responsible after-sale serve.5. Professional staff with rich printing experience.6. Advanced machines such as Heidelberg etc.7. ... book fair , Amerian Gift Fair , Brazil book fair, HK printing and package, etc. Our customer are around the world. 2013 ...