Sunthone is a one stop PCB & PCBA supplier. It offers turn key solutions for PCB and PCBA projects from design, clone, PCB manufacture, components sourcing, to PCB assembly.Sunthone has ISO 9001 and UL certificates. The UL certificates covers maximum 6oz heavy copper for both single-double sided PCBs and multilayer PCBs. There are only few PCB factories in mainland China who has such UL certificate for 6oz heavy copper PCBs. The heavy copper PCBs are widely used in industrial control and power supply industries.Sunthone builds all round supply chain management system and ERP system. With years' cooperation experience, Sunthone develops a strong partnership with all suppliers, which not only helps to source all the required components but also help to ensure the good quality and lead time of all components. The ERP system helps to manage thousands of parts to be well supplied, well stored and well delivered.Sunthone purchases components and manages assembly processes of PCBA projects. The assembly workshop is built according to medical industry standard, including SMT, DIP and manual assembly. The SMT assembly lines are consisted of highly automatic equipments, like automatic paste printer, SMT machines, and 10 temperature zones reflow oven. All the assembly workers have rich experience in electronic manufacturing.Sunthone has successful experience on PCBA design and clone. Sunthone turns your concept or idea into PCBA products according to your requirements. Clone is producing new PCBA products according to your PCBA samples. Sunthone has successful design or clone experience on electronic bidet control system, smart heater control system, access control system, call center headset, coffee machine control system, and so on.Sutnhone PCB and PCBA products are widely applied in many industries, such as Industrial Control, Home Automation, Security System, LED & Lightning, Medical Industry, Power Supply, Computers and Communications. The products have received favorable compliments from customers in markets of domestic China, North America, Europe, and Southeast Asia.