First of all, we will have the corresponding inspection after each process, for the final product, we will do 100% full inspection in strict accordance with international standards; we have the most advanced and complete top equipment in the industry: an online dry test system, halogen leak detector, constant temperature, and humidity standard test chamber, 48-way temperature automatic test system, 6-way multi-functional power tester, high-temperature humidity, and heat test chamber, continuous noise automatic recorder, 5 automatic electrical performance testers, laser welding robot, laser cutting machine, microbiological physical and chemical laboratory, etc. The above equipment can fully ensure to provide customers with high-quality products, and at the same time can ensure to meet the customer's physical and chemical properties of the machine, non-destructive testing, safety performance testing, and other comprehensive testing requirements.