· Support Sales of cost calculation in SAP, run the cost and provide technical input base on customer design · Check the feasibility of customer design/specification compare with AT&S capability, detect the unfeasible items. Summary of feasibility check results and optimization items, communicate with customer with DFM, get agreed with customer then implement into production. · Implement customer design/specification into production, prepare production workflow in SAP, ensure production finish without design problem and delivery to customer in time · Support of problem investigation, together with internal team to solve the problem quickly then improve the production yield also satisfy customer requirement · Technical support to internal team On customer complaints, design review also yield improvement. Use of quality mind and tools while running 8D reports, find the effect solutions in system way · Support of R&D to get new material and processes qualified from PE point of view, then implement based On customer or internal requirement · Except above task there will be other tasks from Superior, need to clearly get the requirement and finish in time.