Pocket Watch

Wing Hon Metal Manufactory Limited

Wing Hon Metal Manufactory.jpg

Shorten Production Time to Overcome Fierce Competition

Industry: Jewellery, Watches & Accessories Service: LEAN 6 Sigma/ BPI

Wing Hon Metal Manufactory Limited (Wing Hon) is a Hong Kong-based enterprise specialized in the production of watches, straps and jewellery. Wing Hon has set streamlining processes, improving productivity, and cutting costs as its targets to strengthen their competitive edge and invited TQM to assist them to streamline the workflow.

Project Scope

  • Review the overall production performance

  • Recommend and help implement the improvement solutions

  • Establish a mechanism to monitor the production performance

  • Strengthen the control of product traceability 

  • Reduce batch size, shorten the waiting time between processes


  • Streamlined the workflow in the production and operation system

  • Increased operational efficiency and effectiveness

  • Compressed the order lead time by 65 - 75%

Wing Hon TCT training.jpg

TQM's Director, Ir Dr Aaron TONG (Left) met with product engineers

More on...

Process Improvement

Supply Chain Management

Management System

Energy Efficiency