As a professional security surveillance products manufacturer, Macro-Video Technologies Co., Ltd. is one of the biggest brands of DVR (Digital Video Recorder) cards in China. We specialize in the R&D of DVR cards and relevant application software.

Our DVR card is famous for the stability, reliability and compatibility, and we have obtained a good reputation all over the globe. We test the DVR cards in different OS and configuration to make sure they run perfectly. With an experienced engineering team, we will continue to focus on the innovation as always and make every effort to provide the latest technology products to the OEM/ODM customers worldwide.

We have developed some advanced video surveillance systems, such as NVREC1600F security system. And our products are widely used in banks, stores, factories, schools, and toll booths.

In addition, we offer car cameras, DVR alarm devices, and video transmitters. You are welcome to discuss your customized designs or special requirements with us.

We are looking forward to working with you. For more detailed information, please feel free to contact us.