Being a branch of Tianjin Plastic Science & Technology Group Co., Ltd., Technology Center is the institution for technology research and product development. Tianjin Binhai PTFE Plastic Product Co., Ltd., Tianjin No. 5 quality supervision and inspection station, and Plastic Technology Magazine are owned by us, mainly taking charge of the research and development of new products and technology, application of the scientific achievements as well as the assignment and consulting business of foreign exchange and making momentous decisions in technical field. These three branches have provided important technical supporting to the strategic planning for us.