1. Incoming material checking2. In process product checking 3. Nonconforming product disposition, process problem solving, corrective action follow up and effectiveness verification.4. Final quaity audit5. New material/process qualification6. Subcontractor qualification7. Adopt statistical tools, analyze main defect factors and set process target, organize cross functional team to reduce scrap8. Reliability test monitor, process control and audit

1.Preliminary review customer data to see if need to quote, if out of capability 2.Provide the quotation information to sales engineer and technical support for customer inquiry during quotation stage3. The cost evaluation and the cost down suggestion, help salesmen to have the competitive price.4. Handle part of domestic mobile business

1. Perform review for fabrication data and specification 2. Issue engineering questions according to factory capability and communicate with customer till all problems are solved 3. Optimize process, complete and release the manufacture instruction to production line4. Coordinate with other related department to solve the emergency in process to ensure production runs smoothly