Combination safe lock is a high - security keyless mechanism designed to safeguard various types of safes, such as gun safes, jewelry safes, cash safes, and data safes. Manufactured by Shanghai Kuntu Industrial Co., Ltd., a BSCI - certified company with over 20 years of experience in security solutions, this lock is engineered to resist forced entry attempts, including drilling, prying, and code guessing, while also enduring harsh environmental conditions like fire and humidity. It caters to a global clientele, including homeowners, jewelers, banks, and businesses, who need to protect high - value assets. Kuntu's combination safe lock stands out with advanced features such as multiple user codes, audit trails, and fire resistance, all seamlessly integrated with safe bodies. In real - world applications, its high - security value is evident. A jewelry store in Milan, Italy, relies on Kuntu's mechanical combination safe lock for its display safe, which stores diamond jewelry worth €500,000. The lock features a 6 - digit combination mechanism with precision brass tumblers, making it highly resistant to "code fishing" using listening devices. Additionally, the anti - drill plate, made of 6mm hardened steel, effectively prevents bypass attempts. Store owners can set a master code and issue temporary codes to staff, and the lock's mechanical memory logs the last 10 access events through dial position markers. This lock has withstood 3 attempted break - ins without any damage to its mechanism. A homeowner in Texas, USA, opts for Kuntu's digital combination safe lock for their gun safe. The lock offers an 8 - digit code option, providing 100 million unique combinations, along with a biometric override via a fingerprint scanner for enhanced security. Its fire - resistant design can endure temperatures of 1,204℃ for up to 1 hour, ensuring the protection of the safe's contents during wildfires. The homeowner can also use the lock's audit trail feature to monitor who has accessed the safe and when. Kuntu's combination safe lock is constructed with high - grade materials. The mechanical version uses precision brass tumblers for the combination mechanism, ensuring smooth operation and long - term durability. The digital version is equipped with a backlit keypad for easy use in low - light conditions, such as in a basement safe or a dimly lit store room. It also has a rechargeable lithium - ion battery option, providing up to 12 months of power on a single charge, along with a low - battery alert. All models are encased in a heavy - duty steel body, which is both tamper - resistant and fire - rated. For clients with specific security needs, Kuntu's R&D team can develop customized solutions. This includes features like integration with home security systems (for homeowners), time - restricted access codes (for businesses), and custom - sized lock bodies to fit unique safe designs. The foreign trade team ensures compliance with regional regulations, such as UL (Underwriters Laboratories) standards in the US and EN (European Norms) standards in Europe. Pricing varies depending on the type of lock (mechanical or digital), additional features, and order quantity. Contact our foreign trade team for a personalized quote and samples to test with your specific safe application.