Founded in 2002, SPON Communication Technology Co., Ltd, well known as a national high-tech enterprise, is one of the most powerful IP Intercom System and IP PA system manufacturers in China. With its headquarter based in Changsha National High-tech Development District, SPON has multi-branches located in Toronto, Beijing, Shanghai, Guangzhou, Chengdu and Xi'an. SPON new head office spans more than 35, 000 square meters (The 1st phase of SPON new head office (20000 square meters) has been put into use since 2017) and has more than 400 people. SPON has been committing for decades to the IP network audio technology which has found its wide application in multiple-cross fields (e. g., Finance, Transport, Education, Safe city etc. ) and has ranked the first in multiple industries.

SPON is focusing on the frontier of IP network audio technology, engaging in the improvement of the existing exquisite design and the exploration of technological innovations and breakthroughs. All of the core products have obtained the intellectual property rights as well as the "CCC, CE, MA" certifications. Up to now, the patents credited to SPON have amounted to more than 50, including the utility model patents, appearance patents, computer software copyrights, ISO9001 & ISO14001 and many other intellectual property rights. SPON market range is from The North and South America, Africa, Europe, Oceania, and the Middle East to Southeast Asia.