Last year, sales of automotive relays reached 850 million U.S. dollars

With the development of automotive electronics and electrical products in recent years, automotive relays have also developed by leaps and bounds. The production and sales of automotive relays in the world are gradually increasing.

At present, the sales of automotive relays account for about 20% of the total sales of relays. The automotive industry has become the second largest relay application field after the communications industry.

In 2011, global relay sales were US$4.22 billion, of which automotive relay sales were US$850 million. It is estimated that in 2012 global relay sales will reach US$4.4 billion, of which automotive relay sales will be US$890 million, an increase of 4.71%.

In 2011, the world automobile population will reach 1 billion vehicles, and the annual output will be 75 million. For example, the average amount of relays used in each vehicle will be 20, the average amount of relays used for maintenance of each vehicle will be 10, and the amount of vehicle repair will be maintained. Calculated by 10% of the volume, the world's automotive relay market demand will exceed 2.5 billion in 2012. From this we can see that the development space for automotive relays is very large.

Tractor Type Water Well Drilling Rig

The advantages of 2021 tractor water well drill rig:


The repeated use of the tube and protecting in drilling to the corresponding position Into the hole, we also need to pull it up, in order to make its use more convenient, portable tube drawing device was designed, can use the quick connector directly connected to drill, drill to to pull power clamp, this design method, not only reduce the cost of pig pull, increases the flexibility and convenience.


Drill in tractor diesel engine as power of drilling, drilling rig working parts and tractor integrated into an organic whole, tractor is drill, and transport machinery, is also the motivation of drilling rig, can mount Air Compressor and other transportation means, save the transport vehicle investment, lower cost, work more convenient;

The drill rig designed the Mud Pump, which really realized the water and gas. It is very difficult to drill for a gas drill. It is an ideal choice for you. The design of the mud pump is optional. We will provide it only when you need it.

Drill in tractor diesel engine,tractor type water well drilling rig,tractor integrated water well drilling rig

Henan YK Prospecting Machinery Co., Ltd , https://www.yikyuirig.com