Contact Us

Sunthone is always ready to provide exceptional and satisfaction support for your PCB fabrication and/or assembly needs. Please do not hesitate to contact us for any comments, feedbacks, or sales inquiries.


  • Email:
  • Mobile: +86-13713854016
  • Fax: +86-755-27467877
  • Tel: +86-755-81775594
  • Address: 7/F, Tongfang Center, Zhongxin Road, Shajing Street, Bao'an District, Shenzhen, 518104.