Many consumers think that the maintenance of small appliances is very inconvenient. First, the use of small household appliances, high frequency, prone to failure; Second, the short warranty period, many brand products is not easy to find special maintenance points; Third, many appliance repair points only repair large appliances, to repair a small household appliances, costs almost Half of the new camera is not as good as buying a new one.
Although the small home appliance industry develops rapidly, but the development time is short, the overall size of the company is small, and the strength is weak. The operation and management capabilities of the small household appliance enterprises generally lag behind, coupled with the lack of advanced marketing concepts as a guide, in order to survive, companies can easily The management focuses on objectives such as cost savings and short-term profit that are easy to measure and have obvious benefits, but lacks the necessary attention to service management, resulting in low service management levels, and not knowing how to establish an effective after-sales service system.
Some companies set up after-sales service outlets, but they are all loose-type special service units. Because the interests of companies and special maintenance outlets are not closely related to each other, it will inevitably lead to instability in such trust relationships, and may be replaced at any time for consumption. No maintenance. Coupled with the early development of enterprises in order to survive, small household electrical appliances enterprises scattered around the network to attract investment, to pick up the dish is the dish, leading to market fragmentation, more difficult for small household electrical appliance enterprise after-sales service. In the case that small home appliance companies still need their own blood transfusions to survive, companies do not have the funds, resources and capabilities to establish a service system. With the large number of manufacturers currently entering the field of small household appliances, it is difficult to ensure that unqualified or small-scale enterprises can produce products that fully meet the national quality and safety requirements.
When consumers purchase small household appliances, they should choose big brands and famous brands. This kind of product quality is guaranteed, and after-sales service is relatively guaranteed.
PC Cable:MINI DIN,D-SUB,SCSI.The display connecting line includes the data cable connecting the host computer and the display screen, and the power cable connecting the power supply.
The common data cable types are: HDMI cable, VGA cable and DVI cable. There is also a DP cable for notebook!
This product is suitable for computer and automatic connection cable with rated voltage of 500V and below. K type B low density polyethylene (LDPE) with oxidation resistance is used for insulation of cable ground wire core. Polyethylene has high insulation resistance, good voltage resistance, small dielectric coefficient and small influence of dielectric loss temperature and variable frequency. It can not only meet the requirements of transmission performance, but also ensure the service life of the cable. One
In order to reduce the mutual crosstalk and external interference between loops, the cable adopts shielding structure. According to different occasions, the shielding requirements of cables are as follows: the combined shielding of twisted pair, the total shielding of cable composed of twisted pair, and the total shielding after the combined shielding of twisted pair.
Shielding materials include round copper wire, copper strip and aluminum / plastic composite belt. Shielding pair and shielding pair have good insulation performance. If there is potential difference between shielding pair and shielding pair, the transmission quality of signal will not be affected.
PC Cable
ShenZhen Antenk Electronics Co,Ltd , https://www.antenksocket.com