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nl Project BackgroundAt 14:00 on September 28, 021, the first section of Guangzhou Metro Line 18 (officially opened for trial operation. Line 18 connects the two major hubs of Guangzhou East and Nansha. ...
Techwin is a high-tech enterprise engaged in theoretical research on modern surge and lightning protection technology, integrating development, production and sales. Since its establishment, the company has obtained a number of invention patents and national utility model patents. It is also an enterprise recognized by the Ministry of Industry and Information Technology. It has independently successfully developed the Techwin series of products: power lightning protection boxes, power spd, signal spd, antenna feed lightning protection device, 2 in 1/ 3 in 1 monitoring spd, Ethernet power supply spd (patented product), Gigabit network lightning protection device (patented product), PV solar and wind power spd, lightning protection PDU and smart lighitng protection device.
Techwin products are widely used in Telcommunications, CCTV, Electricity, Finance, Railways, Transportation, Tetrochemicals, photovoltaics, wind power and new energy industries. At present, the company has passed ISO9001, 14001, 45001, UL, TUV, CE, ROHS, CQC and many other domestic and international authoritative certifications. So far, it has been successfully applied to many well-known projects such as China Mobile, China Unicom, China Tower, China Telecom, Beijing Olympics, Shanghai World Expo, Shenzhen Universiade, Nanjiang Railway, Guangzhou Baiyun Airport, Tiananmen Square, Hong Kong-Zhuhai-Macao Bridge and so on. In addition, our company has long-term cooperation with well-known international lightning protection brands and Fortune 500 companies.
Project BackgroundAt 14:00 on September 28, 021, the first section of Guangzhou Metro Line 18 (officially opened for trial operation. Line 18 connects the two major hubs of Guangzhou East and Nansha. ...
Project backgroundMountain torrent disasters are the most common and most prone to natural disasters in Shanxi Province, especially with the aggravation of extreme weather and the impact of human acti...
The structure of the digital substation automation system can be physically divided into two categories, intelligent primary equipment and networked secondary equipment; the logical structure can be d...
With the popularization of electronic information technology, highway ETC construction is in full swing. ETC has undoubtedly shortened the travel time of vehicles, reduced manpower allocation, and imp...
This is the protection of PLC systems. Until now, not a single system where protection is installed has failed. Our product works in conjunction with the customer's device (black box), It contains a transformer, another three-pin arrester and self-healing fuses.
This is a Singapore government project, under Water and sewerage Department. Our SPD is to protect the perimeter fence's Security system. Like CCTV system, Alarm Intrusion system and Fencing Alarm Intrusion system and Face Reg. Access System.
AC Power protection project of Vanke Real Estate & Jindi Real Estate
Project name: Hong Kong-Zhuhai-Macao Bridge Port Monitoring and Lightning Protection Project
