| Lock industry has a wide range of product areas. Utility | | | | the strong component, simple structure and low |
| as a security alarm, must be continuous improvement | | | | manufacturing cost, easy to use, safe and reliable new |
| in technology, constantly updated to combat unlock | | | | type of mechanical lock, mechanical locks the keys |
| tools and other technical open method. Although the | | | | Tajiang ordinary channel, rotating devices, card sales |
| existing lock a wide range of very different shape | | | | and other visual and method of operation between |
| structure, the lock cylinder is also more complex | | | | layers of isolation techniques used, not with anti-lock |
| internal structure, but most of the technical principles of | | | | tools (such as simple wrench or electric drill and other |
| mechanical locks there is no essential difference | | | | special force) and non-technical way to open the |
| between the lock core component low capacity | | | | normal opening. |
| constraints, can not lock up against the technical | | | | The general quality of the lock from the |
| results. | | | | security, security, appearance and other aspects of |
| Over the years, R & D personnel in the lock | | | | study, the current security doors, car locks, etc. are the |
| industry is in the lock cylinder shape structure, | | | | industry standard, but the state still to establish a |
| attachment to make a fuss, in the operating methods | | | | common standard lock in the current bottleneck of this |
| are similar, not completely open from the anti-technical | | | | technology on the basis of inertia, giving The patented |
| point of view, the use of reverse thinking to R & | | | | technology has brought a good opportunity for |
| D between the lock core components constraint | | | | promotion. A variety of high-grade construction, luxury |
| theory, resulting in a technical tool with anti-lock open or | | | | commercial housing in large numbers, greatly boosted |
| simple destructive opening easier. Xu Weiliang invention | | | | consumer demand locks, lock industry, the current |
| ZL200620053041.8 patented breakthrough technology | | | | annual sales in China reached 30 billion yuan. Along |
| of the industry's inertia bottleneck, standing | | | | with several residential and automotive pillar industries, |
| anti-sabotage and anti-technical perspective of open | | | | lock industry, further expand the market, it brings more |
| and solve the problem. The patented technology, aims | | | | opportunities to make business. |
| to provide a lock cylinder internal constraints between | | | | |