Sigma systems co. Ltd. Was established in 1997, supplying computer memory SDRAM and DDR as the main products in the very beginning. Due to increasing demand from customers and the different market trend, we gradually expand our product portfolio and business scope.

Now, sigma systems has become a professional USB peripherals provider.
With the devotion and efforts made by the experienced management team, sigma has significant growth every year, and continuously provides the state-of-the-art products with excellent quality, and flexible services. OEM Service: Yes  
No. of R&D Staff: 21 - 30 People  
Estimated Annual Sales (USD): US$10 Million - US$50 Million  
Export Percentage:
Quality Control: In House  
Legal Representative/CEO:
Factory Size (Sq.meters):
Factory Location:
Corporate Status: Corporation/Limited Liability Company  

Business Type: Year Established: 1997 Number of Employees: Legal Representative / CEO: Y-HUI HWANG   Website: http://www.sigmanet.com.tw Certificates: Brands: Trade & Market Main Markets: Main Customers: Export Percentage: Trade Shows: Factory Information Factory Size (Sq.meters): Factory Location: QA/QC: Number of Production Lines: Number of R&D Staff: Contract Manufacturing: