Shenzhen Le Yang Imp Exp Ltd is a subsidiary of Yang Yang (China) Limited, handling all the export business of Yang Yang's invested factories in China. As a company registered in mainland China, Shenzhen Le Yang Imp Exp Ltd has export license in mainland China. Yang Yang (China) Limited is a company registered in Hong Kong, who is holding shares of 8 factories in mainland China, covering the industries of printing, packaging, stationery and jewelry. Over 90% of her business is in printing industry, which includes the products of book, journal notebook, patterned paper, packaging card, packaging box, envelope, greeting card, paper carrier bag, etc. Paper stuff is the major products, and Yang Yang provides one stop printing solution.