Factors affecting the price of customized U disk
1, U disk style 2, U disk capacity, 3, U disk LOGO printing method, 4, U disk packaging, 5, U disk accessories, 6, U disk value-added services
U disk composition
PCB board+master control+crystal oscillator+LED+USB head+capacitor+resistance
Although U disk is small and complete, there are not many electronic components in it, but it has high quality requirements. It requires a certain degree of heat resistance, leakage resistance, moisture resistance, earthquake resistance, short circuit resistance, low temperature resistance and service life. Therefore, the quality of U disk electronic components has different qualities such as good, fair and poor.
Chip selection
At present, the memory chip field is mainly monopolized by several large foreign semiconductor companies. Domestic semiconductor companies do not yet have the relevant technology to produce high-quality large-capacity memory chips. The annual global memory chip transaction quota has exceeded 500 billion US dollars, exceeding the global oil transaction quota.
At present, U disks on the market are mixed. The U disks used are full of black chips, disassembled chips, and expanded chips. Once customers purchase these memory chips, the U disks produced will suffer huge losses, and they will also suffer for themselves. Information storage security brings huge hidden dangers.
In particular, USB flash drives produced with expansion chips (we call them expanded USB flash drives) are more harmful. Expanding USB flash drives, as the name suggests, is to turn a small-capacity storage chip into a large-capacity storage chip with the help of a kind of expansion software. : The 64M small-capacity memory chip can be turned into 4G, 8G, 16G or 32G, or even larger capacity memory chips with the help of expansion software. The expanded U disk produced with these expanded chips can display 4G even if it is plugged into a computer. , 8G, 16G or 32G, or even larger capacity, and at the time it was able to store full files and the files were all normal, but once the U disk is unplugged from the computer and then plugged into the computer, many files will be lost or cannot be opened normally, which will lead to customer storage Files cannot be opened or lost, which brings huge hidden dangers to the security of customer information storage. The cost of expanding a USB flash drive is generally only 4 to 8 yuan, so don’t be greedy for cheap when purchasing a USB flash drive.
Chip capacity
The capacity customers order the most is 8GB, 16G, the capacity is different, the price is also different.
U Disk Shell
There are many types of U disk shells, and the quality is also good or bad. There are mainly all-metal shells, metal plus plastic shells, plastic shells, silicone shells, leather shells, bamboo wood shells, and blue and white porcelain shells.
U disk packaging
There are many types of U disk packaging, mainly in several types: bamboo and wood packaging boxes, iron boxes, blister packaging, paper boxes, and plastic boxes. If you need to customize the packaging box, you can discuss specific matters with the sales staff.
Printing and engraving logo
In order to enhance the advertising image and publicity effect, the shell of the general gift U disk will be marked with its own logo. At present, the logo is mainly divided into two forms, one is silk screen and the other is laser engraving. The advantage of silk screen printing is that it is beautiful, but it is easy to fade over time. The advantage of laser engraving is that it can be stored for a long time, but the disadvantage is that the color is monotonous. Generally choose according to the different requirements of customers.
