Dacheng Zhengfeng Energy-Saving Technology is located in the Litan Industrial Park, Dacheng County, Langfang City, Hebei Province, China, known as the green thermal insulation material hub of China. Situated in the Jingjinji Bohai Rim economic center, it is adjacent to the Xiong'an New Area, boasts a superior geographical location, and has convenient transportation.

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

Our company is committed to protecting our customers' interests and firmly believes that strict product quality is the guarantee of business success. As a result, we have gained the trust and praise of a wide range of users. Adhering to the principle of "excellent quality and attentive service," we firmly believe that every product is an advertisement. We win users' trust through competitive pricing, top-notch technical equipment, and comprehensive after-sales service. Welcome friends from all walks of life to visit, guide, and engage in business discussions.

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

Business Philosophy: Professionalism creates success, integrity builds brilliance!

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