The “packaging” step is valued in the PCB factory, which is usually less than the process. The main reason is, of course, because it does not generate added value. The second aspect is that Taiwan’s manufacturing industry has long been concerned about packaging of products. Japan has done the best in terms of the unmeasurable benefits. Careful observation of some household electronics, daily necessities, and even food in Japan, the same function, will make people prefer to spend more money to buy Japan goods. Therefore, the packaging will be discussed separately to allow the PCB industry to know the small improvement, and there may be great results.

The early packaging methods, see the outdated shipping packaging method, detail its missing. There are still some small factories that are packaged according to these methods.

China’s PCB capacity expansion is extremely fast, and most of it is exported, so it is very fierce in competition. Not only the competition among Chinese factories, but also the competition between the top two US and Japanese PCB factories, in addition to the technical level and quality of the products themselves. Affirmed by the customer, the quality of the packaging needs to be satisfied by the customer. Almost a small-scale electronics factory now requires packaging from PCB manufacturers to pay attention to the following items, and some even directly give specifications for shipping packages.

The “packaging” step is valued in the PCB factory, which is usually less than the process. The main reason is, of course, because it does not generate added value. The second aspect is that Taiwan’s manufacturing industry has long been concerned about packaging of products. Japan has done the best in terms of the unmeasurable benefits. Careful observation of some household electronics, daily necessities, and even food in Japan, the same function, will make people prefer to spend more money to buy Japan goods. Therefore, the packaging will be discussed separately to allow the PCB industry to know the small improvement, and there may be great results.

The early packaging methods, see the outdated shipping packaging method, detail its missing. There are still some small factories that are packaged according to these methods.

China’s PCB capacity expansion is extremely fast, and most of it is exported, so it is very fierce in competition. Not only the competition among Chinese factories, but also the competition between the top two US and Japanese PCB factories, in addition to the technical level and quality of the products themselves. Affirmed by the customer, the quality of the packaging needs to be satisfied by the customer. Almost a small-scale electronics factory now requires packaging from PCB manufacturers to pay attention to the following items, and some even directly give specifications for shipping packages.

1. Must be vacuum packed

2. The number of plates per stack is limited according to the size is too small

3. Specifications for the tightness of each PE film coating and the width of the edge width

4.PE film and air bubble sheet specifications

5. Carton pound size specifications and other

6. Is there any special pre-release buffer before the board is placed on the inside of the carton?

7. Resistance specifications after sealing

8. Limited weight per box

The current vacuum packaging is similar, the main difference is only the effective working area and the degree of automation.

Operating procedure

A. Preparation: Position the PE film, manually operate the mechanical action, set the PE film heating temperature, vacuum time and so on.

B. Stacking board: When the number of stacked plates is fixed, the height is also fixed. At this time, it is necessary to consider how to stack, which can maximize the output and the most material. The following are several principles:

a. The spacing of each laminated plate, depending on the specification (thickness) of the PE film, (standard is 0.2m/m), using the principle of heating and softening, while vacuuming, the board is pasted with the bubble cloth. . The spacing is generally at least twice the thickness of the total plate. Too big is a waste of material; too small is difficult to cut and it is easy to stick off or not stick at all.

b. The distance between the outermost plate and the edge must also be at least twice the thickness of the plate.

c. If the size of the PANEL is not large, the material and manpower will be wasted according to the above packaging method. If the quantity is very large, it can be opened as a container in a soft board packaging method, and then the PE film shrink packaging. There is another way, but the customer’s consent is required, leaving no gaps between each stack of plates, but separated by cardboard, taking the appropriate number of stacks. There are also cardboard or corrugated paper underneath.

D. Packing: The method of packing, if specified by the customer, must be packaged according to the customer’s specifications; if the customer does not specify, the packing specification of the factory must be established on the principle that the protective board is not damaged by external force. As mentioned earlier, especially for the packaging of exported products, special attention must be paid.

E. Other notes:

a. Information that must be written outside the box, such as “mouth”, item number (P/N), version, period, quantity, important information. And the words Made in China (if it is exported).

b. Attach relevant quality certificates, such as slicing, weldability reports, test records, and some test reports required by various customers, in the manner specified by the customer. Packaging is not a question from the university. If you do it with your heart, you can save a lot of troubles that should not happen.

YMS is a PCB manufacturer in China, We offer low cost with high quality PCB prototype ;Through more than 10 years’ effort, YMS has been developed as a High-Tech PCB service enterprise worldwide .We have our own factory established over 10,000 square meters and we possess the latest professional production equipment to handle the PCB manufacturing process.