Performs technical tasks contributory to design, fabrication, construction, automation, installation, operation, maintenance and repair of mechanical plant and equipment, including maintenance of aircraft, either independently or under the direction of a qualified engineer.

Plans, directs, and supervises the quality control of incoming watch/eyewear parts and components, work-in-progress, and finished products of the company.

Assists in following up the operation of the supply chain management. Co-ordinates the material procurement and flow of goods activities with suppliers, shipping companies, production control and shipping departments and customer’s receiving department as to ensure that schedules are met on time.

Creates/makes the jewellery's forms and models using software (i.e. computer-aided design software) with reference of the design drawings by taking into account materials and manufacture processes, cost and customers’ requirements.

Plans, supervises and co-ordinates the quality assurance activities of all technical aspects to ensure the materials and processes comply with standards, specifications and regulations.

Designs and advises on electrical/electronic equipment and systems, and plans and supervises their installation, operation and maintenance; as well as electrical/electronic components and devices used in products.

Supervises and co ordinates activities of workers in fabricating, assembling and repairing jewellery, precious stones and metal products by virtue of his skill and experience.