 2012/09 – present : Commodity Manager, Total Semiconductor Commodity (Dual function with Product Materials Management)- In charge of supply chain management including T&C, Logistics service, Distributor Management, Supplier relationship management and Commodity strategy development- Achieved payment term improvement: Vishay, Infineon, IR, PI- Achieved Inco term improvement: ST, TI, ON, NXP- Manage over 30,000 semiconductor components sourcing from WW suppliers to support Delta manufacturing locations including China, Thailand, Indonesia, Brazil and Slovak with $700M annual purchasing.- Support product technical design topology and specification requirements of Power Supply including adaptor, Power tool, Game console, Home Appliance, Server & Networking, PC, Telecom, UPS, Solar, Wind Power, Automotive, Charging Station with $4.5B annual sales.- Responsible for over 300 semiconductor supplier’s annual price negotiation; and supplier business strategy development.- Achieved average $35M annual savings with Delta record high cost reduction in 2012~2014.- Department Subordinates: 9 commodity buyers with over 100 manufacturing site buyers.- Being elected as member of 2013 Delta Elite program, participating business seminar meeting with corporate CEO, COO, CFO and business heads.- Continue being nominated as member of 2014 Delta Elite program. - Being appointed as cross BGBU semiconductor coordination head; host monthly review meeting with Delta all group semiconductor teams- Relationship Development: Relationship with WW Key suppliers’ management such as Infineon Reinhard.Ploss (CEO), STM Carlo. Bozotti (CEO), TI Brian.Crutcher (COO), ONsemi Keith.Jackson (CEO), Fairchild Vijay.Ulldl (COO), Microchip Ganesh.Moorthy (COO), Rohm Satoshi.Sawamura (CEO), IR Oleg.Khoykin (CEO) and many other senior teams.

 2012/03 – present : Product Materials Management (dual function with Semiconductor commodity Manager)- Responsible for product line P&L support; including D2D, Aerospace, Server & Networking, Industrial & Medical Power Supply with $450M annual sales.- In Charge of material cost management, order fulfillment and annual price contract to support over 150 customers.- Achieved record high continuous material ratio reduction from 2012~2014 with $12M annual savings.- Improved product delivery L/T from 12~16wks to 8~10wks.- Manage field operation of production control, buyer and sales team.- Department Subordinates: 3 planners with over 40 manufacturing site staffs- 2014 Corporate Merge& Acquisition project member.- 2014 Delta Internal Lecturer certificate.

 2011/10 – 2012/08 : Senior Supervisor, Transistor, Rectifier & Integrated Circuit Commodity- Responsible for $700M annual purchasing.- In charge of supply chain management including T&C, Logistics service, Distributor Management, Supplier relationship management and Commodity strategy development- Manage over 30,000 semiconductor components sourcing from WW suppliers to support Delta manufacturing locations including China, Thailand, Indonesia, Brazil and Slovak.- Support product technical design topology and specification requirements of Power Supply including adaptor, Power tool, Game console, Home Appliance, Server & Networking, PC, Telecom, UPS, Solar, Wind Power, Automotive, Charging Station with $4.5B annual sales.- Responsible for over 300 semiconductor supplier’s annual price negotiation; and supplier business strategy development.

2010/06 – 2011/09 : Senior Supervisor, Transistor & Rectifier Commodity- Responsible for $450M annual purchasing.- In charge of supply chain management including T&C, Logistics service, Distributor Management, Supplier relationship management and Commodity strategy development- Manage over 18,000 semiconductor components sourcing from WW suppliers to support Delta manufacturing locations including China, Thailand, Indonesia, Brazil and Slovak.- Support product technical design topology and specification requirements of Power Supply including adaptor, Power tool, Game console, Home Appliance, Server & Networking, PC, Telecom, UPS, Solar, Wind Power, Automotive, Charging Station with $4.5B annual sales.- Responsible for over 120 semiconductor supplier’s annual price negotiation; and supplier business strategy development.

 2009/03 – 2010/05 : Senior Supervisor, Transistor Commodity- Responsible for $300M annual purchasing.- In charge of supply chain management including T&C, Logistics service, Distributor Management, Supplier relationship management and Commodity strategy development- Manage over 7,000 semiconductor components sourcing from WW suppliers to support Delta manufacturing locations including China, Thailand, Indonesia, Brazil and Slovak.- Support product technical design topology and specification requirements of Power Supply including adaptor, Power tool, Game console, Home Appliance, Server & Networking, PC, Telecom, UPS, Solar, Wind Power, Automotive, Charging Station with $4.5B annual sales.- Responsible for over 50 semiconductor supplier’s annual price negotiation; and supplier business strategy development.

2006/07– 2009/02 : Supervisor, Production Control, WuJiang Shanghai, China - Demand Replenishment Planning, Master Production Schedule Planning- Order Fulfillment: NB adaptor, Consumer Electronics, TV power supply with US$800M revenue.- Department Subordinates: 12 PC & 30 FMC