Tangyin Dingyuan Engineering Plastics Co., Ltd is a high-tech enterprises engaged in the new engineering plastics R&D, production and sales service integration . The company is located inOur Based on the company's spirit "science and technology create value, and win-win with customer". we constantly meet the needs of customers and provide with value-for-money product of foreign customers. we are willing to establish a wide and deep relationship with enterprises both home and abroad. Welcome to our factory!