尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

Yuntong New Materials Technology Co., Ltd. is located in the Chemical Industry Development Zone of Taicang Port Area, bordering the Yangtze River to the east, adjacent to Shanghai to the south, and near Suzhou to the west. It is a new factory established under a modern enterprise management system. With a corporate spirit of "Science, Innovation, Kindness, and Progress," and adhering to the corporate philosophy of "Honesty, Trustworthiness, and Determined Advancement," the company primarily focuses on the research, production, and processing of pharmaceutical intermediates and fine chemical products.

Yuntong New Materials has experienced rapid development and maintains close collaboration with research institutions in the domestic pharmaceutical and chemical fields. It boasts a high-level R&D team composed of professional technical personnel and has established a comprehensive quality management system with strict controls. Equipped with advanced testing facilities, the company ensures stable product quality. Currently, the factory has applied for ISO9001-2000 quality assurance system certification.

With the continuous research and development of new products, Yuntong New Materials has broad prospects for growth. Currently, 98% of its products are exported to markets in Europe, the United States, and Southeast Asia, receiving high praise from customers. Some products have already obtained DMF file registration in the European Union. We warmly welcome both new and existing customers to establish mutually beneficial relationships with our factory.