Quality control
Through meticulous quality control processes, we ensure every product meets international standards, delivering durable and reliable energy solutions that meet the needs of global customers.
Quality Control Process
Our quality control process ensures every product meetsrigorous standards for
performance, safety, and reliability.
Raw Material Inspection
We carefully inspect all raw materials to ensure they meet our high-quality standards before production.
In-Process Monitoring
Continuous monitoring during production guarantees consistency and identifies potential issues early.
Product Testing
Each product undergoes rigorous testing to validate performance, safety, and durability.
Final Quality Assurance
A comprehensive final inspection ensures that windows meeting all quality criteria are shipped.
Product Testing and Certification
Our Musen Windows products undergo rigorous quality and performance testing to ensure they maintain optimal functionality under various extreme conditions. For example, all our window and door models are subjected to water tightness, air tightness, and wind resistance tests. In the water tightness test, they are exposed to simulated heavy rain to ensure no water seepage occurs. The air tightness test measures the amount of air leakage to guarantee minimal heat exchange. And the wind resistance test simulates strong winds to verify their structural integrity.
Reliable Product Quality
Our products have received international certifications such as the European CE Mark, which attests to their compliance with European health, safety, and environmental protection regulations. This ensures that Musen Windows meet global quality and safety standards, providing our customers with reliable and high – quality products.
Sustainability Commitment
Musen Windows and Doors are equipped with advanced waterproofing technologies to ensure optimal protection against water leakage. One of the key features is the Black – glue treatment for water leakage prevention.
This special black glue is carefully applied at critical joints and seams. Its high – viscosity and excellent adhesion properties create a strong, impermeable barrier. When water tries to seep through, the black glue effectively blocks its path, preventing any potential leakage. In addition, Musen Windows and Doors adopt a two-layer waterproof sealant system. The first layer of the sealant acts as a primary defense, filling in small gaps and irregularities.
It adheres firmly to the surfaces of the window or door frame, creating a basic level of waterproofing. The second layer further enhances the protection. It provides an extra shield against water penetration, doubling the resistance to moisture. This two – layer approach significantly improves the overall waterproof performance of Musen Windows and Doors, ensuring that your home remains dry and free from the damages caused by water leakage, even during heavy rain or extreme weather conditions.
