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Why choose us?

"DIROCK" is the brand of fire prevention hardware of jianhua factory, has 162 employees, has passed iso9001:2015 (UKAS) quality management system, and strictly implemented to achieve product quality consistency and traceability, in order to achieve manufacturing and creation, we will continue to improve equipment automation.

Core lock has been CE certified to EN12209 and en 1634-1

The hinge is CE certified by EN1935 and en 1634-1

Brass profile cylinder has been verified by EN1303

The handle has been verified by EN1906

Values: focus, innovation, passion, perfection

Exhibition & Event

The 127th China Import and Export Fair

Address: Guagnzhou China

Time:2020.04.15-04.19 

China (Guangzhou) International Building Decoration Fair

Booth:6.1-92

Address:Guangzhou China

Time:2020.07.08-07.11 

FENSTERBAU FRONTALE 2020

Booth: 1-142

Address:Nuremberg, Germany

Time: 2020.03.18-03.21 

The 21st China Hospital Construction Conference

Booth:A4G47

Address:Wuhan Chima

Time:2020.05.16-05.18