Founded in 1994, it is a well-known brand of high-end fingerprint locks, and a fingerprint lock brand enterprise integrating research and development of household fingerprint locks and fingerprint safes

KSMAK was founded in 1994, the brand belongs to Hangzhou Yixin'an Industrial Co., Ltd., headquartered in Hangzhou, Zhejiang, 23 years of focus on fingerprint lock research and development, manufacturing, is China's high-end fingerprint lock leading brand, in 2008 gold finger code fingerprint lock became the designated product of the China National Olympic Center.

Golden Finger Code has an independent R&D and manufacturing base in Hangzhou, and its products cover fingerprint locks and related smart hardware. With an annual production capacity of more than 100,000 fingerprint locks, and a complete technology development laboratory and a leading quality testing center in China, the company has always adhered to the concept of innovation, quality and safety, and constantly leads the development of the industry, with a marketing network covering 27 provinces and cities across the country.

"KSMAK" brand memorabilia

In 2001, the fingerprint lock was manufactured, and it has completely independent intellectual property rights;

In 2004, it won the bid for the athletes' apartment project of the Beijing National Olympic Sports Center, and was rated as the designated product of the Olympic Sports Center;

In 2006, it reached a technical strategic alliance with UNION of South Korea and jointly developed the second generation of living fingerprint extrusion - Magic Mirror;

In 2009, it was applied to China's first apartment fingerprint lock project - Oriental Golden Block by the West Lake in Hangzhou;

In 2012, the new K91 fingerprint lock of the one-grip series was launched, which successfully realized the upgrading of the hotel lock with fingerprint for the athletes' apartment of the National Olympic Sports Center;

In 2015, Mr. Su Xianze, chairman of Supor, became the largest shareholder of Jinzhi.

In 2016, it became the first smart lock brand selected for the CCTV quality column.