In 2013, the company initiated the development of the optical communication filling compound project. Leveraging its accumulated expertise and advanced technology in the field of new materials, it quickly became a leading enterprise in the niche market of optical communication filling compounds. Since 2016, the company has increased investment in scientific research and independently developed multifunctional plastic modifiers and special glass fiber yarns for power cables, continuously improving its product line. In the future, XinChangLong will continue to adhere to the mission of "new materials for sustainable economic, social, and ecological development," with material science at its core, treating product quality as its lifeblood, and aiming for customer satisfaction. It will attract top talent from home and abroad, join hands with partners, work hard together, constantly innovate, and benefit humanity.