Kerong: A Global Manufacturer of Keyless Entry Locker Locks In today's world, where the demand for smart security and convenient living is growing, keyless entry locker locks, with their efficiency, security, and convenience, are gradually becoming the mainstream choice in the market. Kerong, as a leader in this field, holds a significant position in the keyless entry locker locker market thanks to its deep technological accumulation, innovative product design, and comprehens

Kerong Industry Co., Ltd. has been dedicated to lock R&D and manufacturing for more than 20 years. Our battery-free locks include NFC locks and electronic passive locks.

Kerong is pioneers in smart lock security systems with over 20 years of experience. Our commitment to R&D and customer-focused innovation ensures every product meets the highest standards of safety, reliability, and ease of use.Whether you're securing business assets, managing logistics, or simply looking for smarter security, Kerong’s NFC Smart Disc Padlock offers peace of mind with next-generation technology.