The DERCHI Security Front Entry Door Series is an architectural-grade, ultra-luxury exterior pivot door system engineered to provide the ultimate grand entrance and maximum anti-theft defense for modern residential villas, luxury apartments, and premium hospitality projects. Manufactured in Guangdong, China, this high-safety entry door combines a heavy-duty 304 stainless steel and aluminum alloy lower gear with a multi-layered armored structure. The front panel features 5mm + 5mm aviation-grade aluminum panels covered with intricate architectural carvings, backed by a 12mm oriented strand board (OSB) and a high-density polyurethane foam board filler for elite thermal break performance and acoustic dampening. Equipped with an advanced EPDM rubber sealing system and seamless smart lock integration, it delivers unrivaled protection, structural rigidity, and smooth push-and-pull manual pivot operation. Available from a minimum order quantity of just 1 set, DERCHI offers free customized OEM designs and a comprehensive "Total Project Solution" backed by a warranty of more than 5 years.
