With the progress of technology, a variety of pipe bending machines continue to fill the market vacancy, meet various needs and solve some problems in the market. At present, the main pipe bending machines in the market mainly include CNC full-automatic pipe bending machine, hydraulic pipe bending machine, semi-automatic pipe bending machine and manual pipe bending machine. Among these pipe bending machines, CNC full-automatic pipe bending machine is suitable for production projects with large output, and semi-automatic pipe bending machine is suitable for projects with total output, The biggest advantage of manual pipe bending machine is easy to carry, which is very convenient for on-site operation projects.

In many of our manufacturers, the manufacturing technology of automatic pipe bending machine is imported from abroad, and some people react that if you want to buy a good automatic pipe bending machine, you can directly buy it from abroad? This may be the reason why China can only be a big manufacturer of automatic pipe bending machines rather than a powerful country. Moreover, most of China's enterprises have been located in the middle of the industrial chain for a long time. The front-end R & D and back-end sales will play a decisive role in controlling the whole chain, while the middle manufacturing link is in a passive controlled position. This is also one of the disadvantages brought by the introduction of technology.

For example, in go, there is a saying of "Golden Horn and silver edge and grass belly". In the manufacturing industry, the technology R & D end at the head of the industrial chain is the part with the strongest control over the industrial chain and the most lucrative profits; The second is the sales and after-sales service at the end of the industrial chain; The second is the processing and manufacturing position in the middle section, with the weakest control and the lowest added value. Most of China's enterprises are located in this most embarrassing position.

There are many automatic manufacturers of small pipe bending machines in China, which leads to the problem of insufficient research force. The technology or patent developed in the technology research institute is difficult to be accepted by small enterprise manufacturers because of its price, which leads to the stagnation of our automatic technology of pipe bending machines and makes our products more and more divorced from the reality and higher requirements. Of course, small enterprises do not want to give up the technology R & D end, but it is difficult to get this part of the profit under the restriction of some objective factors.

Sales and after-sales service end is the most competitive part of small enterprises at present. With the development of science and technology, there are more sales channels, and manufacturers also begin to pay attention to the sales part. More and more sales methods are being accepted by everyone. E-commerce, machinery trading companies and so on are all over the country.