About GR

Two well-equipped factories with maximum monthly capacity of 300000 units.

50000Square-meter ISO 14001:2004 certified and nine level QC system performed factory.

More than 30 engineers in R&D Department to ensure nearly 3-5 new items released each month

Under our strict quality control policy, our products are accredited by national quality testing institution and get the certificate of CE,RoHS, FCC etc

In order to produce the products with high competitiveness and international quality standard, Great River had set up two factories which located in Shenzhen Guangdong and Yibin, Sichuan province