The ESWDA, established on October 14, 2017, currently has nearly 300 members. The alliance relies on the enterprises entering the ESWDA Industrial Park, and is jointly initiated and established with well-known windows and doors, and related supporting enterprises in the industry. Under the alliance, there are professional committees for supporting windows and doors and professional committees for all-aluminum home furnishings. It is a professional organization in China's window and door industry operating on the principles of marketization, specialization, and scale. With the fundamental purpose of "serving for membership development"，" building a win-win platform for the industry, and promoting the development of the door and window industry" as our mission, with the slogan "the world's best windows and doors, made in Linqu, China". We actively build a platform for industry research, resource sharing, and information exchange, with the goal of long-term and effective operation, and comprehensively enhance the market competitiveness of enterprises in the window and door industry.