As a leading Passive Electronic Lock Supplier in China, we offer high-quality stainless steel cam locks with a brushed finish and IP68 waterproof rating for superior durability. Designed for modern security applications, our locks support Bluetooth key connection for seamless unlocking and enhanced convenience. Each unit is built to withstand up to 30,000 operation cycles, ensuring long-term performance and reliability in demanding environments. Ideal for cabinets, lockers, and industrial enclosures, our passive electronic locks combine strength, technology, and precision engineering to deliver dependable access control solutions for diverse applications.