Hum Burg Marketing (M) Sdn. Bhd. Quality Assurance (QA) Department is responsible for ensuring that all of our products meet all applicable industry standards. The engineers and technicians in this department use their experience to put all our products through their paces to make certain that they meet or exceed specifications in durability, longevity, conformance and many other categories. This is done during product validation releases, periodic QA audits of products, and during failure mode analyses.

Hum Burg Marketing has earned an excellent reputation as a responsive and competitive supplier for Heat Shrinkable Tubes, various types of Housing Connectors, Terminals, Cable Ties, PVC Insulation Tubing, etc  for Automotive, Electrical and Electronic Industries. Service and value are the key principles to which Hum Burg believes in and continues to strive for.

We are committed to meeting customer requirements and increasing customer satisfaction through continual improvement of our products. Keystone will deliver to them, defect free products, every time and on time.