● Won thirteen bids and generated more than $1,000,000 USD by coordinating with the manufacturing, quality, market department to investigate bid invitations and supervising 4 employees on preparing bid documents.● Led the process of obtaining qualifications required by relevant State regulations to bid for public utilities projects and developed 4 new business partners, including State Grid Corporation of China and China Southern Power Grid (Fortune Global 500).

● Optimized the design of the XE7000E mining excavator, the first and largest of its kind in China by recommending the solution endorsed by Principal Engineer from four alternative designs based on simulation results using MATLAB, SOLIDWORKS, RecurDyn, HyperMesh, Abaqus and Fe-safe.● Extended the lifespan of core components of the XDE130 mining dump truck by 30% through teamwork, resulting in annual cost savings of at least $100,000 USD for the company.

● Reduced vibration amplitude of the bi-rotary milling head for Beijing Precision Machinery & Engineering Research Co., Ltd. by 5% by identifying the optimal working angle. ● Proposed a new modeling method for the milling head in Ansys, verified the reliability of the FEM model based on experimental data and analyzed the effects of working angles on dynamic characteristics of the milling head

● Analyzed the performance of speed reduction gear box of CNC milling machine by modelling and simulating it in Ansys.