Dacheng Zhengfeng Energy-Saving Technology is located in the Li Tan Industrial Park of Dacheng County, Langfang City, Hebei Province, China, renowned as the green thermal insulation material hub. Situated in the economic center of the Beijing-Tianjin-Hebei region and adjacent to the Xiong'an New Area, it boasts a superior geographical location and convenient transportation.

Our factory spans 50 acres, employs over a hundred staff, and boasts a comprehensive and scientific quality management system. As a large-scale integrated enterprise integrating R&D, production, and sales, we specialize in new thermal insulation materials such as rock wool boards and homogeneous boards. We have been committed to producing and promoting high-quality, energy-saving, fire-retardant, and environmentally friendly exterior wall insulation materials. All our products meet national standards, and we offer direct factory sales with quality assurance, advanced equipment, and competitive prices!

Our company prioritizes customer interests and firmly believes that strict product quality is the guarantee of business success. Consequently, we have earned the trust and praise of a wide user base. Adhering to the principle of "excellent quality and attentive service," we firmly believe that every product is an advertisement. We win customers' trust with competitive prices, superior technical equipment, and comprehensive after-sales service. Welcome friends from all walks of life to visit, guide, and engage in business negotiations.

Company Philosophy: Quality precedes production, customers come first, providing users with excellent products and comprehensive services.

Operating Philosophy: Professionalism Achieves Success, Integrity Forges Brilliance!

The market is ever-changing, but our commitments remain steadfast. Integrity comes first, quality is our foundation!