There are many factors that contribute to the price of PCB samples, and it is difficult for new salespeople to quote a standardized price without understanding the factors that contribute to PCB price composition. So, what are the components of PCB quotation?

　　1. Urgent or not

　　For customers with tight delivery requirements, they can apply for expedited order service. For general single and double sided boards that require 12 hours of expedited delivery, PCB sampling manufacturers may charge an expedited fee of approximately 800 yuan.

　　2. Invoice fees

　　Some customers' companies have very formal financial procedures, so they need to provide invoices for every PCB procurement project, and invoicing is subject to taxation. Therefore, PCB sampling manufacturers generally add this invoice tax to the PCB sampling price.

　　3. Express delivery fees

　　Generally, customers with long-term cooperation and relatively close geographical locations will be delivered free of charge by drivers appointed by PCB sampling manufacturers, while for customers with far geographical locations, express delivery will be adopted. Ordinary express delivery generally does not charge customers additional shipping fees. When it comes to SF Express, which is a higher priced express service, additional shipping fees will be charged. The specific shipping prices can be found on the express delivery company's website.

　　4. Flying needle testing fee

　　Most samples with a small quantity and simple information do not undergo flying needle testing or all flying needle testing is free; Once it comes to orders with very complex and large quantities of information, they often occupy the machinery and equipment of PCB sampling manufacturers, and flying needle testing will also be charged.

　　5. Surface treatment cost

　　Due to the different requirements of circuit board boards and processes, the cost of surface treatment varies greatly. For example, the gold used for gold deposition is very expensive, so the price of gold deposition process boards is generally about 100 yuan higher than that of ordinary tin spraying process boards.

　　6. Ink cost

　　In PCB proofing, most of the solder mask characters are printed with green and white ink, as well as ordinary ink. If there are special needs for board making and the order quantity is very small, the manufacturer will waste a lot of ink, so the price will be higher when choosing non green and white ink or specifying a certain brand of ink.