I am looking for a better PCB design company in Shenzhen. Where can I find one?

I have been engaged in circuit board design for many years, involving speakers, set-top boxes, chargers, power supplies, MP3, GPS, Bluetooth, building video intercom systems, medical electronics, industrial control circuits, infrared remote control, radio frequency remote control, LED Decoration and other products.

The following services are now provided:

Electronic product solution development ◇Sample production

PCB design ◇ PCB LAYOUT ◇ Drawing board ◇ Circuit board design proofing ◇ PCB customer proofing

Electronic product cloning, copying, board copying, and reverse schematic diagram

Electronic product automatic test bench design

SCM program development, stepper motor control, automation Control development, industrial control development

Electronic product maintenance ◇Board maintenance

MCU decryption, chip cracking, IC decryption, MCU cracking, decryption chip (AT89C51 ATMEGA8/16/64 EM78P HT PIC dongle copy

Part-time electronic engineer

SMT patch processing