The company invested in the PCBA business unit in 2014, mainly producing new electronic components (hybrid integrated circuits), SMT patches, wave soldering assemblies, electronic and electrical testing, etc., as well as providing related technical consulting and technical services. The business unit currently has 4 SMT high-speed production lines with a daily production capacity of 5 million points. It is equipped with a complete and sophisticated electronic and electrical detection system, and has independent quality assurance.   1. NPI production 2. DFT & DFM3. Component selection and verification 4. Raw material procurement and supplier management 5. Raw material warehousing and inventory management 6. Manufacturing, repair and testing, from PCBA to BOX BUILD. Finished goods warehousing and delivery logistics management 8. RMA service