Trained in both America and Japan, with techniques and skills to help you with your need. We have been in this line for over 30 years, well experienced in the art of key lock manipulation. With a background from carpentry and emtal works industry as well, be rest assured that you can trust us when it comes to lock installation. Your lock will work perfectly and smoothly and security issues will be solved A well experienced safe cracker, you need not look further. Only good quality trusted brands are used as we strongly believe in quality. We want to install a lock knowing that it will work perfectly fine for a long, long time. Mechanical or Electronical, we have it all. Wish to add more locks? Want to replace your old rusted locks with new high security ones? Change of tenants or workers and need to change lock? Fret not, just call to make an appointment with us. 我们的技术人员在日本和美国参加过相关的培训，我们从事开锁行业超过30年。我们有着丰富的的经验。当您有开锁相关的需求时，你可以完全信任我们，通过我们专业的服务，你遇到的所有问题都将迎刃而解。