There will be procurement and sales in every industry. Most technology companies need to know how to calculate the price of printed circuit boards. So let’s talk about the cost accounting method of printed circuit boards.
1. Cost of plates (the cost of different plates is different);
2. Cost of drilling (the number and size of holes affect cost of drilling);
3. Process costs (different technical requirements of boards and the difficulty of making boards, which will also affect the cost of printed circuit boards;
4, artificial hydropower production costs (the cost is to be decided according to the cost control of the mills, as for the components of the cost price, now, components of basic prices to stabilise, as for the material of PCB: influence prices basically has the following reasons:
(1) sheet of printed circuit board: FR – 4, CEM – 3, this is a common double-sided and multi-layer printed circuit board sheet, the price of his will and printed circuit board thickness and the center of the thickness of copper, platinum, and FR – I, CEM 1 which is a common single panel material, the material price is double sided,multilayer vary widely.
（2）The thickness of the printed circuit board is generally 0.4~3.0, but the price of the conventional board is not much different.
（3）The thickness of copper and platinum on the company is usually 1oz, 2oz and 3oz.
（4）Raw material supplier of raw materials, common and commonly used: shengyi/jiantao/guoji, etc.
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