X-PCB has established good cooperation relationship with more than thousand of customers covered over 25 countries all over the world. 70% of our products are exported to Europe, North America, Japan and other Asia Pacific countries. Our products are widely applied in communication, industrial control, power electronics, medical instrument, security electronics, aerospace and so on .
The above PCBs are used on industrial contol. It is a 4-layer pcb.Its board thickness is 1.6mm, and copper weight is 35um. The distance between PADs are too dense to use yellow cover film, so we use yellow solder mask. The customer specify the white silkscreen.
PI base thickness
Base copper thickness
PI cover film thickness
Product Feature And Application
Their line is very dense. For multilayer FPC, if you need good bending performance, it is better to use air-gap design. At the finger area, FPC usually uses PI stiffener, but some customer likes to use FR4 stiffener, so when you see the finger stiffener is FR4 in customer's Gerber file, it is better to doube check with customer. The FR4 stiffner is used at the bottom of PADs, which needs to be assembled.
● Provide one-stop service from the PCB design technical support, Prototyping, small batch trial production to mass production.
● The PCB products can be fully RoHS compliant, and 100% guaranteed to meet IPC II standards.
● No MOQ: You may order as small as 1pcs of PCB from us. We do not force you to buy what you do not need, indeed to save your expenses.
● Quick service response: Instant RFQ reply, the DFM could be raised on the same day, expedited production is available to help customers speed up R&D and Shorten the Time-to-Market.