HangZhou Xinhua Paper Industry Co., Ltd was located next to China well-known Hangzhou West Lake for history, culture, tourism, and trade. And originated from Hangzhou Xinhua Paper Mill founded in 1952. It is a large-sized long fiber specialty paper manufacturer with production capacity of pulping papermaking and coating, which has been got the title of first-class enterprise of state, advanced technology enterprise, and "small-sized giant enterprise". Currently, it has more than 1,100 employees including 230 various high, medium-class professional personnel. 

Meanwhile, it has such papermaking machines as inclined wire paper machine, fourdrinier and cylinder combined paper making and etc. In particular, occupies 31 sets of production facility for coating and making. At present, it consists of long fiber specialty paper research institute, product supervision center, and computer center. Its six main product series branded "Double Rings" that is one of the famous trademarks in Zhejiang province are as follows: 

1. Long fiber paper: non-heat-seal tea bag paper, press washing bag paper, lens-cleaning paper.
2. Chemical filter paper: chromatographic analysis and PH testing paper, medical supervision paper and smokemetor filter paper.
3. Stencil paper, computer stencil paper and etc.
4. Heat-seal paper: heat-seal tea bag paper, desiccator wrapping paper, breathing mask paper.
5. Internal-combustion engine filter paper.
6. Vacuum cleaner dust bag and paper.

It is running in the persistent pursuance of the objective: using high-tech to turn out the best products, using innovation in system, expanding in size, developing in market, absorbine in talent. It actively takes part in international co-operation in trade in order to gradually grow to be "the Silicon Valley" of specialty paper in China.