Company Description
Manufacturer of sip ata and IP phone, over the past 2 years,
SIGA have been selling digital commutation products that have been well received and in high demands on the IP communication market. Being an industrial leader in the digital communication, siga ( Hong kong ) Co.,ltd. Brings to the market the latest products developed for VOIP (voice over internet protocol) applications. We will further expand VOIP business and provide good services to our customers in coming days.