Steel Construction home and office safe Commercial Storage Box for Safe

Lock Design & Security Mechanism

• Commercial Cylinder Key Lock Override
  This lock features a commercial-grade cylinder mechanism with a key override function. The "override" likely allows authorized personnel (e.g., administrators or emergency responders) to bypass the standard locking system for rapid access. Comparable to cryptographic key management in software, this system requires strict permission controls to prevent unauthorized use.

  • Security Note: To counter physical attacks (e.g., picking or drilling), consider integrating electronic locks or biometric authentication for multi-layered security.

2. Structural Strength & Material

• 15 Gauge Steel Construction
  With a thickness of ~1.8 mm, 15-gauge steel provides moderate resistance to forced entry (e.g., hammering, prying). While suitable for residential or light commercial use, higher-risk environments (e.g., banks) may require thicker 12-gauge (~2.7 mm) or 10-gauge (~3.4 mm) steel.

  • Durability: Ensure anti-corrosion treatment (e.g., powder coating) for humid environments like boats.

3. Dimensions & Portability

• Exterior Size: 12.5"×12.75"×3.5"
  Compact design allows discreet placement in cars, boats, or tight spaces. Internal usable space (after accounting for wall thickness) is approximately 11"×11"×2.5", ideal for documents, small electronics, or valuables.

  • Portability: Lightweight construction enables easy relocation but may require anchoring (e.g., using expansion bolts) to deter theft.

4. Multi-Scenario Applications

• Home/Office: Secures cash, passports, or backup keys. Add silica gel packets to prevent moisture damage.

• Vehicle/Boat: Requires anti-vibration padding to protect contents during movement. For marine use, ensure compliance with corrosion-resistant standards (e.g., RoHS).

• Upgrades: Integrate IoT modules (e.g., GPS tracking or Bluetooth alarms) for enhanced security.

Nanjing Duotai Smart Technology Co., Ltd., established in 2001 and headquartered in Nanjing City, Jiangsu Province, is a leading designer and manufacturer of electronic locks, mechanical locks, gun safe cabinets, safe boxes, tool cabinets, and a wide range of security products. With over 20 years of industry experience, the company has established itself as a trusted and innovative supplier in the security solutions sector.

Strategically located just one hour from Shanghai, Nanjing Duotai Smart Technology operates advanced production facilities equipped with cutting-edge technology and staffed by skilled professionals. The company is deeply committed to innovation and quality, adhering to international quality management standards to ensure the highest level of customer satisfaction. By continuously developing original innovations tailored to market trends and customer needs, Nanjing Duotai maintains its competitive edge, offering cutting-edge and practical security solutions.

The company’s products are distributed globally and have earned widespread recognition for their superior quality and excellent after-sales service. Backed by a professional R&D team and holding numerous patents, Nanjing Duotai excels in providing customized design and manufacturing services based on customer specifications. Both ODM and OEM orders are welcomed, ensuring flexibility and adaptability to meet diverse client requirements.

Nanjing Duotai Smart Technology Co., Ltd. warmly invites partners from around the world to visit and explore opportunities for long-term, mutually beneficial cooperation. We look forward to welcoming you and building a successful partnership together. Thank you!