Gavin Wang Email & Phone Number

China

● Played a key role in the development of a design of knee joint and hip joint implant prostheses; pivotal in ensuring femoral stem, femoral head and tibia platform obtained patents● Continuous evaluation and design of process, tooling, inspection methods and inspection tooling of all the company's products. Developed a product trial production plan, track product trial production and made improvements, reduced production costs and improved production efficiency● Regularly analysed workload and team productivity to plan resources to ensure efficient departmental delivery● Serve as first point of contact for any issues identified throughout the coloration of other departments in the trial production process● Created drawings of product designs● Promoted compliance by preparing and review of process flow, processing procedures, SOP, SIP and trial production reports● Liaised with suppliers of necessary materials, equipment, tools and coatings, produced related technical agreements● Managed numerous projects from inception to completion, identified and analysed core requirements and key features of projects. Projects included: o Managed Hip joint prosthesis research and development: Through improved tooling design and processing methods, the production efficiency of ceramic femoral heads has been increased by 500%, the surface roughness is less than 8 nanometers, the sphericity is less than 3 microns, and the compressive strength and impact toughness have reached the industry's top levelo Knee joint prosthesis research and development: Through a large number of tool path cutting tests, the minimum raw material consumption and the best production efficiency have been obtained, and the production cost has been reduced by 40%. Through the tool test, the surface roughness of the tibial platform after five-axis processing is less than 0.5 microns, which greatly improves the product quality

China

● Held accountability for the entire process development of new products, produced process documents, and utilised CAD to design and improve process routes (including forging and casting, machining, heat treatment, surface treatment)● Met the requirements of production process by using Catia or CAD to design clamping tooling, cutting tools and measuring tools to ensure the simplicity and efficiency of the process● Demonstrated strong technical expertise by using Catia for CNC three-axis programming of complex parts, test the machining parameters and tool paths, and get the optimal machining values● Managed numerous projects; monitored all project deliverables including timing, scope and budgets to mitigate any risks. Projects included:o AG600 transport aircraft: responsible for outsourcing processing of 159 kinds of parts, providing technical support such as processing methods, inspection methods and inspection standards, and continuous communication with the client to ensure that the product processing progress and quality meet the requirementso J-20 fighter: For key components, through CNC programming and tooling design, five processes were combined into one to enhance processing efficiency by 300%o Utilised liquid nitrogen technology to solve the problem of large interference assembly during assemblyo Employed Abaqus for pressure analysis of key stamping parts, adjusted equipment pressure parameters and change tooling geometry, reduce the occurrence of stamping cracks, and reduce the rejection rate from 30% to 5%.o Cooperated in process reengineering, designed a visual performance whiteboard based on safety, quality, cost, and product cycle, and conduct lean unit construction