Reliability Management：

       Reliabiity management is an importmant part of quality management. To ensure products can pass all of the reliabilty assessment items in reliability test, Puya controled and supervised the reliability of each step ,such as R&D, manufacturing, testing, packaging, transporting, etc and had formed a complete reliability management system.

Reliability Assessment Items：

       Product reliability assessment items are important indexes for evaluating product reliability. Puya had set up total thirteen product reliability assessment items to screen the products strictly when doing  reliability test to ensure the high reliability of products.