On March 9, 2025, Wang Zhanjie, Chairman of the China Plastics Processing Industry Association, Zhao Yan, Deputy Secretary General, Song Yue, Director of the Membership Department, Liu Xiaohui, Office Director, Li Jingxia, Secretary General of the Special Materials and Doors and Windows Products Professional Committee, and Liu Min, Secretary General of the Agricultural Film Professional Committee, visited and researched Hebei Wanlitai Olive Pipe Industry Co., Ltd., a member unit of the China Plastics Association. General Manager Sun Jiankai, Deputy General Manager Ma Guangfa, Sales General Manager Wen Aijing and other relevant personnel warmly received the visit.

     Accompanied by Mr. Sun, the association conducted on-site inspections of the production workshop and innovation laboratory of Olive Pipe Industry. As a leading enterprise in PVC-O water supply and drainage pipes, Olive Pipe Industry has accumulated rich experience in product research and development, production, sales, and service, and can provide users with safe and efficient water supply system solutions. During the visit, Chairman Wang Zhanjie highly praised the PVC-O pipes of Olive Pipe Industry. Olive Blue Pipe not only leads the industry in product technology, but also sets a benchmark in production and manufacturing, with a maximum product diameter of 1000mm.

     During the discussion and exchange, General Manager Sun Jiankai first thanked the China Plastics Association for its support and assistance to the company over the years, and gave a detailed report on the company's product research and development, production and operation. Subsequently, both parties had in-depth discussions on the industry status, development prospects, and future plans of the plastic processing industry for PVC-O pipes. Chairman Wang Zhanjie stated that he will further refine the work of the association, provide better communication platforms for enterprises, and help the development of the plastic processing industry.

     This conference was fruitful, and everyone gathered together to brainstorm, clarify direction, and talk about the future. We hope to have more exchanges in the future and contribute to the development of the plastic pipeline industry.