Shenzhen Comark Technology Co., Ltd

Shenzhen Comark Technology Co.,Ltd (Comark Technology for short) was established in 2004. Headquartered in Nanshan High Tech Industrial Park, known as Shenzhen Silicon Valley.

Comark Technology is a high-tech enterprise specialized in R & D, production, sales, services and solutions of industrial interconnection equipment. For many years, we have been focusing on the field of industrial automation and have strong independent technological innovation ability. We pay attention to the improvement of independent R & D ability, relying on high quality and high performance automation control products and solutions to create the maximum value for our customers.

Comark effectively integrates the industrial Ethernet, fieldbus, optical fiber communication, wireless and network technologies accumulated over the years with the networking and communication needs of M2M, IOT and various industrial processes, and use the latest technology in the industry and the combination of our own research and development to serve customers. In our product library, you can find most industrial standard internet communication solutions: Industrial Ethernet, PROFIBUS, Ge genius s, Modbus, ControlNet, DeviceNet, Remote I/O, Zigbee, wifi, GPRS 3G/4G/5G, CANbus, IP video, etc.

Main products include:

Industrial Ethernet Switches

Industrial serial servers, MODBUS gateways

Industrial analog / digital serial port photoelectric converters

Industrial bus data optical transceivers

Industrial wireless interconnection products

Industrial multi-channel video and audio data optical transceivers

The products and solutions of Comark Technology have been applied in many countries and regions around the world. They are widely used in rail transit, smart city, smart power, utility tunnel, intelligent manufacturing, intelligent fire protection, oil & gas, the intelligence of port, intelligent IOT and other complex industrial environments, and are deeply trusted and loved by users.

Product Application

Comark’s products are widely used in rail transit, smart city, smart power, utility tunnel, intelligent manufacturing, intelligent fire protection, oil & gas, the intelligence of port, intelligent IOT and other complex industrial environments,

Our Certificate

CE, RoHS, ISO9001, ISO14001,software copyrights, Member of CC - Link Association, Utility model patents, The Public Security Product Certification of the Ministry of Public Security, Certification of State Grid for CRS series products of Industrial Ethernet Switches, Right of import and export

Production Equipment

EMC test platform, High and low temperature aging room, Incubator, Mounter, Wave soldering

Our Service

Service commitment

· Provide installation and operation manual with each equipment, including maintenance knowledge;

· Three-year warranty, lifelong maintenance;

· Repairing equipment shall be completed within 24 hours;

· Provide technical guidance to users during network equipment installation and system commissioning;

· Provided 7×24 technical services, and in the area of China we will arrive at the user site within 24 hours for big problem;

· Complete R&D, production, sales and service capabilities;

· A full range of service spare parts warehouse;

· Experienced in large-scale network construction, able to assist users in network construction.