Fire Rated Certified Commercial Overhead Metal Door Closer / Standard Automatic Door Closer
Our door hardware manufacturer produces high-quality mechanical locks and door closers widely used in premium projects globally. Our products carry international quality certifications including EN12209, EN1154, EN1527, and ANSI A156.13.
Key Product Details
✓
Material: Die-cast aluminum body with pressed steel arm.
✓
Versions: Available with standard arm or hold-open arm options.
✓
Installation: Suitable for standard door mounting or overhead frame installation.
✓
Advanced Design: Patented Cam-action design with specific built-in pressure relief valve.
✓
Flexibility: Reversible for DIN left hand and DIN right hand use.
✓
Control: Adjustable closing speed (120°-15°) and latching action (15°-0°).
✓
Durability: Tested in compliance with EN 1154 standards for 500,000 cycles.
✓
Specifications: Closing Force EN2-4; Max Door Weight ≤80kg; Max Door Width ≤1100mm.
Quality Assurance & Manufacturing
As a leading door hardware specialist, we maintain a stellar reputation built on nearly 20 years of expertise in building hardware. Our commitment to quality and professional credit ensures complete customer satisfaction.
Partners & Logistics
Frequently Asked Questions
Q: Are you an OEM or ODM company?
A: We specialize in the professional devising, manufacturing, and trading of door hardware solutions.
Q: Where are your products available?
A: Our distribution network is extensive, covering major regions and cities such as Changsha, Kunming, Shanghai, Shenzhen, and more.
Q: Do you have experience in international markets?
A: Yes, our products are highly regarded in European, North American, and Southeast Asian markets due to their high quality and compliance.
Q: Why should we choose your products?
A: We emphasize strict product quality control and mutual benefit. Our core philosophy is built on credit transactions and professional certification.
Q: How is the production site managed?
A: We strictly implement 5S management (SEIRI, SEITON, SEISO, SEIKETSU, SHITSUKE) to improve quality and reduce defect rates efficiently.
Q: Can we obtain product samples?
A: Yes, samples can be provided. Please note that freight and sample costs are typically charged to ensure mutual commitment.
MX Lock
