Semi-trailer manufacturers in the design of semi-trailer is a certain standard, so as to better facilitate our use, we can feel its powerful function when using.

1. The safety of design, whether in terms of appearance or product performance, its design is very good to achieve our use can better adapt to the current mode of transportation.

2. The loading and unloading process is more flexible. When we load and unload, we can better improve the efficiency of transportation.

3. Use frequently. When we use some heavy goods or special shapes, we can achieve reasonable control.

4. In the height design, the stable performance of semi-trailer driving is more fully considered. The frontal beam structure and the straight rail are adopted, so as to better coordinate the vehicle. Let us in the driving time can be more assured.

5. Semi-trailer rail adopts automatic submerged arc welding, which will not easily crack when it is well connected. Frame adopts shot blasting treatment, and beam is penetrated into the rail and welded as a whole.

Why is the price of the semi-trailer so different?

It's also a matter of cost.

1. Steel is different. The price of large steel mills and small steel mills is different,quality is also different, large steel mills than small steel mills on the expensive several hundred dollars per ton, a simpler trailer with less steel three or four tons, a simpler trailer is just the cost of steel on the difference of about one thousand.

2. The production equipment is different. The same is a welding machine some manufacturers with domestic brand or imported brand, such as Panasonic, Siemens and so on. Some low-cost trailer manufacturers use cheap or used welding machines, so the quality of the trailer welded out is not the same. Even if the appearance looks the same, the inside is not the same, the two pieces of steel can not be welded completely dissolved and combined, such a product will slowly go wrong in the process of use in the future, especially overload or bad road conditions will reduce the service life of the trailer. A large CNC plasma cutting machine is hundreds of thousands of poor, a large gantry welding machine or special-shaped welding machine is also tens of thousands or hundreds of thousands of poor, this is the cost of equipment, different equipment produces different products.

3. Process costs are different. For example, if the same trailer is produced, a cheap manufacturer needs 15 processes, while a thousand more expensive may need 25 processes. Such a difference in the process requires the purchase of equipment and labor costs. Some manufacturers can save it. The separate treatment of small corners or small holes of small parts is troublesome and delays production, so it is finished in one pot, and customers who don’t understand can’t see the internal details at all.

4. Painting equipment is not the same as paint. The difference between good and cheap paints of the same color is tens or hundreds of dollars. Some trailers are particularly bright when they are sprayed out, and they are not easy to peel off the paint and fade in the future use. And some have no gloss just after spraying, the whole trailer is black and dark, the adhesion is not strong, and the paint fades and fades after a long time, and then the trailer rusts and breaks.  

5. Accessories such as electrical circuits and lamps. The price of accessories can easily vary by hundreds of dollars. Many drivers say that the lights of his new trailer will not turn on after a long time, and the disconnected line will also be broken. There are only a few copper wires in the disconnected line, and the trailer will not run for a few days. It broke, like a one-time use only for testing in the factory. And some skeleton trailers use good cluster circuits and high-quality LED lamps.

6. Talent costs are different. The salary of a senior engineer, workshop owner, workshop worker, etc. is also different, ranging from tens of thousands to hundreds of thousands a year. A good engineer designs well, a good workshop director manages well, and good workers produce products. Much better, the details of the manufactured products accumulate bit by bit, which has a great impact on the quality.

SUNSKY always adheres to the concept of serving customers, and does a good job in product production and after-sales service. Welcome to buy more semi trailers from SUNSKY VEHICLE.