Nowadays, more and more companies in order to attract customers by using low-price, normally they will use the common mainboard,second-hand mainboard or any other used parts to reduce the product costs. However, the shortcoming is that after running a period of time,the speed and reaction of the machine is getting slow,and the maintenance rate is growing high,etc...

BUSIN mainboard is designed by professional team, specialized in POS industry field for 20 years. 

Our mainboard has functions which are won’t disturb by insects and static, and also won’t be humid,It can adapt various climates and reduce the rates of malfunctions,and we are using ENIG technology, provides the best feature of printed circuit board for the main board,and cutting the repair rate.

Electroless nickel immersion gold (ENIG) is a type of surface plating used for printed circuit boards. It consists of an electroless nickel plating covered with a thin layer of immersion gold, which protects the nickel from oxidation.ENIG has several advantages over more conventional (and cheaper) surface platings, such as HASL (solder), including excellent surface planarity (particularly helpful for PCBs with large BGA packages), good oxidation resistance, and usability for untreated contact surfaces such as membrane switches and contact points.ENEPIG is a costlier finish, but offers the best characteristics for printed circuit boards. The process requires more steps, compared to other common finishing types.

(from Vikipedia)

More over,our company build our own mould for most of the parts, highly integrated, easy maintenance, continuous research and solve customers' problems .Sleek hardware design combined with incredible technology will take your business to the next level.