DA CHANGE QUALITY ASSURANCE
Dachen has a professional design team and skilled production staff, and all product indicators are better than national standards. Use Dachen system products to enjoy long-term quality assurance.
Dachen gypsum board system and mineral wool board system are guaranteed for 20 years, and provide free after-sales service consultation and guidance.
Provide advanced and complete overall solutions and customized services for the decorative building materials industry, administrative office, medical education, commercial hotel and many other fields.
Focus on improving energy efficiency, constantly understand the needs of the industry, pay attention to product quality feedback in a timely manner, continue to innovate, and develop together with the domestic and foreign building materials industry.