Founded in 2010, Zhong Tin Fireproof Building Materials Co., Limited was built on the core principle of “Safety First, Continuous Innovation.” We have established an integrated supply chain system, which includes our in-house Product R&D Center and a production base - affiliated with Jiangmen PengDa Door Industry Co., Ltd., located in Jiangmen, Guangdong, China. This structure allows us to provide seamless, end-to-end service, from initial product design and development through testing services, production, and sales, to final installation and ongoing support services.
The company focuses on its registered trademark "Weranger", offering a range of green, eco-friendly and safe solutions. These include steel fire-rated doors, wooden fireproof & acoustic doors, relevant supporting hardware, and other fire-resistant building materials. Relying on our strong scientific research capabilities and premium product quality, we have earned an outstanding reputation in the industry and gained wide recognition from clients worldwide.
To ensure our products comply with international fire safety standards, the company has obtained multiple certifications from globally authoritative bodies:
• ISO 9001 Quality Management System Certification: Ensuring quality control throughout the entire production process.
• UL Fire-Resistant Product Production System Certification: Compliant with standards such as UL 10B, UL 10C, and UL 1784, covering fire resistance testing for door system structures and positive pressure testing and smoke penetration resistance testing for components.
• ASTM E90 (American Standard Acoustic Test): Delivering excellent sound insulation performance with high Sound Transmission Class (STC) ratings.
• BS 476 (British Standard ) and EN 1634 (European Standard) Fire Resistance Tests: EN 1634 emphasizes Integrity (E) and Insulation (I), ensuring our products maintain structural stability and thermal insulation during a fire.
These certifications demonstrate that our products meet international authoritative standards in both fire safety and acoustic performance, providing clients with reliable and secure protection.
Backed by strict quality control and our globally recognized certification system, our products have become a preferred choice for high-end construction projects worldwide, including luxury hotels, premium residential apartments, high-grade commercial facilities, public transportation hubs, educational institutions, and medical facilities. Beyond supplying fire safety facilities, also, we provide customized solutions for environmental noise issues, supported by professional product technical assistance, helping clients create safe and comfortable architectural environments.
In this new era of development, Zhong Tin Fireproof Building Materials Co., Limited is strategically positioned to capture the opportunities presented by the Guangdong-Hong Kong-Macao Greater Bay Area (GBA) and the“Belt and Road” Initiative (B&R) .We are continuously optimizing our market strategies and enhancing global supply chain collaboration. Our goal is to provide ever more efficient and comprehensive services, fostering mutual growth and long-term success with our clients worldwide.
For more information on our products or technical details, please do not hesitate to contact us. We are committed to providing you with a prompt and professional response.
• ISO 9001:2015 QA quality management system certified company
• UL fire protection product certification manufacturer
• 3C fire protection product certification manufacturer
• Singapore fire protection product certification manufacturer
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