Hangzhou Taihe New Material Co., Ltd is located in Zhejiang Economic & Technological Development Zone, which is a high-tech enterprise integrating R & D, production, sales and technical service of all kinds of Optical Brightening Agent, PVC stabilizer and lubricant. Taihe has been adhering to the business philosophy of "Integrity, Innovation and Diversified services", serving thousands of customers, which has passed the ISO9001 quality system certification and has a complete application technology service system. Taihe focuses on solving the application problems of end customers. Facing the future, Taihe not only continuously develops and innovates to provide customers with excellent quality and efficient and convenient application technology services, but also takes the market as the guide and makes good use of industry resources to provide customers with one-stop diversified services and high-quality raw materials. Taihe has comprehensively improved its comprehensive competitive strength, explored the domestic market, and focused on the global market outside China. The development of foreign markets has been incorporated into the growth track of the company. According to the differences between the markets of surrounding countries, African markets and European and American markets, the company has formulated a reasonable development strategy, and actively expanded the international business.