About GSAN
(1)PRODUCT DEVELOPMENT TEAM
We have our own research and development team of engineers for product to run more stable.
(2)STRICT MATERIAL PURCHASING
Taking fully into account the suitability of accessories at design-time and non-compatibility, there are strict party control and to expect the delivery inspection
(3)STRICT PRODUCTION CONTROLL
GSAN using assembly-line production, strict homework and testing requirements to ensure product consistency
(4)RIGOROUS QC TESTING
GSAN are subject to rigorous testing before launch, including functional testing, application testing,
Security testing, electromagnetic compatibility testing, as well as temperature and humidity test
(5)AFTER-SALES SERVICE
Customer Service is even based on "dedication to customer service, " responsibility is to uphold the legitimate rights and interests of our customers to ensure that manufacturers credit!
(6)CERTIFICATE AUTHENTICATION
After 10 years of unremitting quality management, the company's various products have 3C, FCC, CB, , CE, EMC and many other certified products are exported to Europe and the United States and around the world.
Audited Supplier 
){kind=link}
){kind=link}