Guangzhou wholesale telephone exchange Guangzhou repair digital telephone exchange

& Guangzhou Huguang Communication Technology Co., Ltd. is a company that mainly operates program-controlled telephone switches, including system integration, product development and other comprehensive businesses. This brand of telephone switches has stable performance and reasonable price, and can easily make free calls between extensions within the unit. , practical functions such as arbitrary transfer of outside calls, arbitrary locking of long-distance extensions, time limit for outgoing calls, out-of-position transfer, extension billing, etc. It supports caller ID (secondary caller display
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internal caller display), which is widely used. Suitable for various enterprises, institutions, companies, factories, schools, tourism, families, etc. to expand the communication capacity of telephone terminals. Outside lines:
strips, inside lines:
and other doors can be matched at will. Quality assurance, one-year warranty, new and old customers are welcome to call for consultation. Looking for special dealers in various urban areas