LDT is fully committed in providing our customers with the highest quality products. LDT is well equipped with the crucial QC equipment in the QC Lab. LDT adopt the practice of ISO 9001 System for sustaining the reliability and quality of LDT high performance products that warrant customer’s satisfaction.


The in-process QC (IPQC) in the production line ensure that all products meets the specifications before reaching Quality Assurance Department for final inspection before packaging for shipment. Within the QA departments, there is the Product Reliability Test such as product destructive & durability test which carry out performance test on some of our products for reliability.