1. Responsible for technical support in the early stage of hvac purification project; 2. Collected the data required for the project design and completed the project plan design after field inspection; 3. Responsible for professional support during project construction.

1. College degree or above, major in hvac, building environment and equipment engineering; 2. At least two years of independent design and construction experience of purification air conditioning project, familiar with purification design specifications and construction specifications; 3. Proficient in CAD, hvac design and other software, with the ability to formulate, integrate and budget large air-conditioning purification projects; 4. Able to adapt to business trips and strong stress tolerance.