A one-stop PCB and PCBA supplier is Sunthone. It provides complete turnkey solutions for PCB and PCBA projects, including design, cloning, manufacturing of PCBs, sourcing of components, and PCB assembly.

Sunthone has UL and ISO 9001 certifications. The maximum 6oz heavy copper that the UL certifications will cover is for multilayer PCBs as well as single- and double-sided PCBs. Only a small number of PCB facilities on Chinese territory have this UL certification for 6oz heavy copper PCBs. The industrial control and power supply industries make extensive use of heavy copper PCBs.

Sunthone creates comprehensive ERP systems and supply chain management systems. With years of experience working together, Sunthone forges solid relationships with all suppliers, which not only make it easier to find all the necessary components but also help to guarantee the high quality.