2 Years Warranty.
We provide 2 years warranty for the locks we sell. If there is any problem with the locks within the warranty period, our professional engineer will firstly help you find out where the problem is, and, if need, we will provide free components or locks to replace and buyers do non't have to send the old one back.

Life-Time Free Technical Support.
If customers have problem with the locks after the warranty period, we will still provide free techincal support, and the components will be provided at the lowest prices.

Established in 1990, Digi Electronic Lock Co., Ltd has specialized in developing and manufacturing fingerprint locks, hotel door locks and digital keypad locks for 24 years, own the biggest electronic lock factory in China which covers 30,000 square meters and have more than 1,000 workers. Above 90% of the components are produced by ourselves.

Advantates of Us:

- The only enterprise in China that cooperates with 4 of The World’s Top 500 Enterprises.

- Our products have been marketed in Home Depot, Sam’s Club, B&Q, QVC, Meijer, BJ’s, Brookstone.

- Own the biggest factory: covers 30000 square meters, have more than 1000 workers.

- Up to 90% of the components are manufactured by ourselves.

- Full-Inspect System: Every lock and its components will be fully tested and inspected before delivery.

- Annual sales volume 350,000 pieces, 20 times more than Chinese competitors.

- Have obtained more than 100 domestic patents and 9 USA patents.

- The oldest and most professional manufacturer in China - 24 years, just focus on electronic locks.

Typical Customers:

Photos of Factory: