Hongli's smart lock. Zhejiang hongli locking company, inc. Was founded in 1988 as a start-up enterprise that combines research and development, production and sale, and specializes in the production of gold-rich products such as locks and locks. Core capabilities such as full-line autonomous production, automated production, laboratory centres, etc. The company has been patented over 100 times as a comprehensive enterprise that specializes in self-development in the domestic production of gold-resistant locks. In life, people are often blocked from their homes for forgetting to bring keys/discards, and forced locks can only be used by masters, which can take time and money. 2018, the age of the intelligent home, the doorlock should be changed! The hoply lock, the safety of thousands of families, we protect. The four nuclear stand-alone systems, full-line self-manufacturing, professional piracy levels, artificial intelligence algorithms, intelligent, humanized, modular, high-quality,...