The cost of the PCB industry is the most extraordinary and complex of all industries, from the opening, platen, forming, until the FQC, packaging, finished warehousing. According to the cost of each process inputs, labor costs, manufacturing costs, such as step-by-step accounting, Then, according to the order product number, the cumulative cost. All of these affect the calculation and evaluation of WIP cost and scrap cost directly.
First, different materials used in PCB result in price diversity.
Materials are generally FR-4, CEM-3 and so on, thickness ranges from 0.6mm to 3.0mm. Copper thickness varies from Oz to 3 Oz. All this creates a huge price difference on the sheet metal.
Second, The diversity of manufacturing processes used by PCB creates price diversity.
Different production processes lead to different costs.
Third, the price diversity caused by the difficulty of the PCB itself.
Even the same material, the same process, But the PCB itself is difficult and creates different costs.
The difficulty of the retirement rate is higher, and Inevitable cost increase, And then create price diversity
The difficulty of the retirement rate is higher, and Inevitable cost increase, And then create price diversity
Fourth, Different customer requirements can also lead to price differences.
The level of customer requirements will directly affect the rate of finished products in the factory, Such as a board according to IPC-A-600E, Class1 requirements have 98% pass rate, but according to class3 requirements may be only 90% of the qualified rate, resulting in different costs of the board factory, and finally lead to variable product prices.
The level of customer requirements will directly affect the rate of finished products in the factory, Such as a board according to IPC-A-600E, Class1 requirements have 98% pass rate, but according to class3 requirements may be only 90% of the qualified rate, resulting in different costs of the board factory, and finally lead to variable product prices.
Fifth, Price diversity caused by PCB manufacturers.
Even with the same product, but because different manufacturers, process equipment, technical level is different, but also the formation of different costs.
Even with the same product, but because different manufacturers, process equipment, technical level is different, but also the formation of different costs.
Sixth, Price differences caused by different payment methods
At present, the PCB board factory will adjust the PCB price according to the different payment methods, the range is 5%-10%, which makes the price difference.
Seventh, Regional differences lead to price diversity.
At present, the domestic geographically speaking, from south to north, the price has increased, there are some differences in prices in different regions.
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