In April 2025, customers from Southeast Asia visited the water treatment material manufacturing plant in Gongyi, Zhengzhou, Henan. The purpose of this visit was to gain an in-depth understanding of Henan Lvyuan's innovative achievements in fiber ball filter media and to explore the application prospects of water treatment solutions in global municipal water supply, sewage treatment and resource utilization.

During the factory tour, the customer, accompanied by Henan Lvyuan's general manager and technical team, visited the fiber ball filter material manufacturing workshop. In the workshop, the entire process from raw material cutting to component packaging is completed by intelligent equipment, demonstrating efficient and precise production technology. The customer highly recognized the product's stability and large-scale production capacity.

At the end of the visit, the two sides signed a preliminary letter of intent for cooperation, planning to promote and purchase fiber ball filter materials in Southeast Asia in large quantities. This inspection not only strengthened the confidence of Southeast Asian customers in China's water treatment technology, but also injected new impetus into the global environmental protection industry cooperation, demonstrating a green future driven by technological innovation.