Shenzhen Jianning Security Products Co., Ltd., founded in 2006, is one of the leading manufacturer and trader enterprise for security & protection products and service in domestic and abroad lock industry for 16 years. We are specialized in various locks and relative products more than 200 kinds of security & protection products, such as mechanical combination lock, electronic combination lock, safe deposit box lock, door lock, pad lock, time lock, key lock, fingerprint lock, access control system, hardware accessories, safe deposit box, safe case, vault, treasury, gun cabinet, filing cabinets,etc. Moreover, we offer a professional and excellent CRM (Customer Relationship Management) team to installation, maintenance and other full service and shipping logistics guarantee. Our products are widely used in target object, for example, government states, international bank,insurance, investment securities, hotel & restaurants, corporations, personal saving, resident, individual and so forth. And Our products are applied by the vault door, treasury door, safe deposit box, ATM machine, safe case, gun cabinet, confidential filing cabinets, residential door, lockers in communal facilities, wardrobe, drawer, etc. Furthermore, we are always insisting to keep up with the pace of technological progress and market demand, continuously improve product quality and technical content, strengthen the use function and the safety performance of products. To satisfy with the different needs of various customers, we are also the worldwide well-known brand agency, such as S&G (Sargent & Greenleaf ), L&G (La Gard in Kaba Group now), Chubb, etc.