Its core function is to fix the door leaf, preventing the door from shaking or closing randomly due to wind, collision, etc.; protect the edge of the door leaf, wall surface and door lock accessories from wear caused by long-term impact; maintain the door opening in an open state, improving traffic convenience and space ventilation effect.
☑ Free Samples
We provide samples of composite panels and accessories to help customers evaluate product quality before ordering.
☑ Factory Direct Sales
We ensure competitive pricing, fast delivery, and consistently reliable product quality.
☑ Branding
We offer customized branding printing services to meet OEM needs, allowing your products to fully showcase your brand image.
☑ Packaging
We use protective film, pallets, and steel frames for packaging to ensure safe and reliable transportation, delivering products to customers intact.
☑ Quality and Compliance
Our products comply with relevant international standards such as ASTM, EN, GB/T, and JIS, and we offer complete certifications.
☑ After-Sales Service
Our professional after-sales support team ensures timely responses to customer inquiries, provides technical support, and builds long-term partnerships with customers through stable supply and continuous improvement.
