Shenzhen QR Lock Co., Ltd. is a high-tech company, which focuses on
design and product development, including production, sales,
training and service. QRLOCK is located in Longhua, Shenzhen. With
the core strategy of “high-level starting point, high-level
development”, QRLOCK has been dedicated to developing and
manufacturing QR locks, extended products and management software
since its foundation.
QRLOCK has a solid technological base and strong capability of
technology research and development, and has senior specialists who
are experienced in designing and developing QR locks, extended
products and management software.
QRLOCK is innovative and creative. It is the first company all
around the world to apply the concept of QR code to the design of
door locks and access controls. It has gained more than *0 domestic
and international invention patents, utility model patents and
industrial design patents, and enjoys the whole ownership of brand
names such as “PRND”, “QRLOCK” and “QRCODELOCK”.
With high quality, innovation, and excellent services, QRLOCK will
promote the application of QR code in the lock industry, and lead a
revolution of QR locks.
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