Quality Assurance Department was set up based on requests of larger players in business, who supply cases of correction and preventive actions to the production department for final selection and guide the production without any mistakes.

Ham-Ning cares and pays more attention to maintain an acceptable quality assurance system, to ensure wide scale of products in good standing.

With our planned and systematic activities implemented in a quality system, we could ensure the quality requirements for our products or services will be fulfilled.