Since the establishment of the company,We pay attention to the quality of products and strict accordance with the ISO9001 quality management system standards in the daily work.

• From the material supply , Lettersemi Electronics  selects the appropriate brand manufacturer as a qualified supplier, and carries out incoming material inspection. For high-end chip products, our company sends products to third-party testing institutions for product testing .Only qualified can enter the warehouse.

• In terms of inventory management, all inventory products are strictly controlled by temperature and humidity and anti-static management in the storage devices of the warehouse, and regular inventory is carried out on the principle of first-in-first-out to ensure safe and reliable inventory storage.

• From the perspective of customer needs, we provide products and services to meet customer needs, In order to  achieve customer satisfaction,we adopt PDCA management tools to continuously improve services and enhance product quality,