psdelta.com (Pars System Delta Co., Ltd) is one of the biggest Global Networking requirement Supplier, founded in 2006. We are a global provider of networking products with 1200+ customers in over 20 provinces. We provide original new and used networking equipment, including VoIP, Video Conference, Cisco HP and other network kits. Committed to 100% customer satisfaction, cost-effective product and strict quality management, psdelta.com continues to improve their service, optimize their purchase channel and adopt advanced management system. Our technical team provides Free technology support and brings effective solutions to customers. psdelta.com is built on high quality both in product and especially in service. In order to enhance our service, we adopt good management tool, such as Customer relationship management (CRM), Sales & Distribution Management (SDM); Warehouse Management (WM); Ship Management (SM); Technology Management (TM).Currently, we have gained good reputation in Cisco field and will continue to strive for better foreground.