How to choose security company

First, look at the company’s position of the product supply chain.
A chain of electronic products from the most upstream to most downstream are generally low-level algorithms, chip development, board (device) production, application development and assembly, system development, system integration and engineering, most of the industry's most profitable location ends, That is, the underlying algorithms and engineering, the lowest profits in the middle, that is, assembly and production. A company must have a clear positioning, any company that spans two processes, will be a very dangerous thing and even unrealistic situation, most of the subsidiary companies are using different processes across the structure to solve problems. So, when choosing a company, if want to do long-term cooperation, we will look at the company's positioning.
Second, look at product for which user.
Each company's product has a different orientation, for example, some companies are located in the "device", that is to provide you with hardware, provides the interface to you, then you complete the application layer development. This time need to see a user's orientation, if you are the application developers, and companies in need of such a strategic product, and that there is no problem, or do not fancy "easily" be able to develop products, no more than three years, to become stable, mature product simply unrealistic. Application software depends on the target user's system, the same principle applied to different occasions, the difference between hardware and software will be great, barrier-free access system that can be applied to a lot of occasions, such as school gates, the factory gate, dormitories, library, meeting attendance, attractions tickets, and more.
Third, look at the application user.
If the above principle a bit too complicated, that there is a simple rule is to see the company's similar products which users are using. Note that the same product must be the same type of user.
If a company says their products are mature, but the practical application of the user only one or two, then forget it.
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