Established in 2004, GuangShiDa Technology CO.,LTD China, an independent, privately owned company, delivers the latest innovative products and services for networks to all industry types.ããThrough organic growth of the company GuangShiDa became a Limited Company in 2004 and successfully became ISO9001: 2000 certified in November 2007ããCustomer satisfaction is paramount to us, and our internal structure allows us to be very efficient and responsive on all areas of sales and support. We pride ourselves in our fresh outlook to customer service and believe in maintaining traditional values of speaking to every customer, discussing their needs and requirements and delivering on these; we do not use automated systems.