Nikunj Vadadoriya

• Resolving the Investment casting problem
• Train the Co employee for Technical casting skill and soft skill improvement
• Technical advising or approaching of master alloy for gold and silver
• Innovated and implemented a new process optimization strategy resulting in a increase in operational efficiency
• Led a cross-functional team to streamline production processes, reducing lead times
• Spearheaded the successful introduction of new technologies, leading to reduction in production costs

• Resolving the Casting Defect and reduce the department cost.
• Research and development in casting department for improving quality and productivity.
• Handling and supervising of Wax injection & Wax cleaning department in peck season time.
• Technical advising to Cad designer for Spruing and gatting system design for better casting quality.
• InCharge of Mass finishing department (Media grinding & Electro polishing setup of OTEC)
• Committee member of Gold Loss control team
• Working with Casting consultant
• Dealing with Master alloy & Investment powder supplier for quality and cost
• Attending the Customer & ISO audit and resolving Audit NC
• Improved plant efficiency through the optimization of process parameters, reducing waste and increasing productivity.

• As Metallurgy faculty teaching a basic metallurgy of precious metal and Assaying and Refining of precious metal
• Operate the XRF machine to check the gold content in jewellery
• Also do the CAM job work

• Working and learning in metallographic department
• I do the metallographic test like microhardness, macro examination, micro examination, volume fraction

• I work in production department
• I also operate the spectrometer for analysis of metal composition
• I also check the quality of the casting at final stage

Supervisor of Sand Core production department

Handling the operator and worker

Achieving the production target with product quality and completing the daily work task