Putianle Cable was recognized as a Zhejiang Research Institute, and the Provincial Enterprise Research Institute assessed that it selected a group of industry-leading, better-conditioned and promising... More
SYV-solid polyethylene insulation, also called "video cable".SYWV-polyethylene physical foam insulation, also called radio frequency cable or cable television cable.Common points:1. The characteristic... More
In the wireless intercom system, it plays a role, just like the blood vessels in the human body bring blood to all parts of the human body, and bring the wireless intercom system signals to the area t... More