1) Take charge of all projects of new product developemnt, product improvement, Sustaining and support to operation and cost down;2) Build technical system2) Build and manage a team3) Team members training4) Techincal support to customer5) Major problem solving

Develop variable speed product road map; Build the technical team and train technical personnel; Take charge in DC variable speed compressors development; Advanced Engineering development for key products; Responsible for new products development, to achieve commercialization; Improve and ensure product qualification and manufacturing engineering; Responsible for 8D and LLC of variable speed product.Techincal support to customers

Managed the technical and quality department which consists of five sections, three working groups: product design team, product development team, quality management team, process development team, technology management team, Materials Development Working Group, motor development group, after-sale and marketing technical support group ; Responsible for product programming and technology development programming; Responsible for the technical team-building and coach technical teammate; Established the management regulation and processes of department; Set up the technical system, including in Test Standards, Parts and Materials Standards, Design Standards, and packaging standards; Organized the technology research and development of key products; Responsible for the Quality System and Quality Management; Planned and constructed hardware facilities of the test system and the quality checking and measurement system; Responsible for the new supplier development, and validating legitimacy of the parts and Materials; Responsible for new products to mass production, to achieve commercialization; Validated product and manufacturing engineering; Responsible for technical communication with parent company, Group, and external units.

Responsible for scroll product programming and technology programming; Design and layout the overall structure; Analyzed competitors' patents and risk avoided; Investigated and analyzed competitor compressors, and air conditioner market requirement analysis; Responsible for the scroll structure design, oil circuit design, gas circuit design, the calculation and analysis of gas force, calculation and analysis of mechanical friction-power, and secondary balance calculation; Inspected quality method development and management; In charge of the development of the supplier; Designed the product performance: such as efficiency, low noise, low vibration, low oil output; Responsible for product reliability design: reliability program, test conditions, test equipment, test standards; Responsible for the design standards, test standards, parts and materials;