Founded in 1994, it is a leading brand in the domestic battery market, mainly engaged in VRLA batteries for communications, lithium-ion research and development and lead-zinc mining
Guangyu International Group was founded in 1994 and listed on the main board of the Hong Kong Stock Exchange in 1999. The group has 24 subsidiaries in China, including Harbin Coslight Battery Co., Ltd. and Harbin Coslight Power Co., Ltd., and 15 subsidiaries or offices in Europe, the United States, Russia, Southeast Asia and other places, and has set up postdoctoral research workstations and research institutes of Coslight Group.
The group's main products are divided into four categories: one is lead-acid batteries, the second is 3C polymer lithium-ion batteries, new energy vehicle power batteries, and lithium batteries for communication backup power, the third is online games, including software development, network operation, and the fourth is electric vehicle manufacturing.
Lead-acid battery:VRLA batteries for communication and lead-acid batteries for mopeds are the company's core products, and the production company is Harbin Coslight Battery Co., Ltd. The company is a large-scale, technologically advanced VRLA battery manufacturer in China.
Lithium-ion batteries:Lithium-ion batteries are produced by Harbin Guangyu Power Supply Co., Ltd., including polymer lithium-ion batteries for Class 3C and power lithium batteries for electric vehicles, electric bicycles, and backup power supplies. The main customers of polymer lithium-ion batteries for class 3C include Apple, HP, Dell, Amazon, Asus, Huawei, ZTE, Lenovo, Xiaomi, etc.; The main customers of power lithium batteries for electric vehicles include BAIC, GAC, Haima, New Ocean, Wuzhoulong, Hengtong, Dongfeng Yangtze River, etc.
NiMH batteries:A new generation of environmentally friendly nickel-metal hydride rechargeable batteries, including "ultra-low self-discharge nickel-metal hydride rechargeable batteries", "9V nickel-metal hydride rechargeable batteries" and "high-temperature nickel-metal hydride rechargeable batteries" have the world's advanced level, with a number of inventions, utility models and design patents in China, the United States and Germany, mainly used in the field of communications: cordless telephones, fixed business telephones, walkie-talkies and civilian markets: razors, radios, tape recorders and other civilian fields. NiMH rechargeable batteries are produced by its subsidiary, Likexing Battery Co., Ltd.
DC Power Products:DC power supply products include 220V DC operation high-frequency switching power supply system for power system, 48V and 24V high-frequency switching DC power supply system for communication, lithium iron phosphate battery charging and intelligent protection control system for electric bicycles, and control and protection systems for lithium iron phosphate batteries for communication. The power system 220V DC operation high-frequency switching power supply system is the company's superior product, and its production scale is leading in China.
Integrated automation system for power station:Harbin Guangyu Electric Automation Co., Ltd. can provide substations, hydropower stations, power plants, industrial electrical integrated automation system solutions. The product realizes digital protection, monitoring and comprehensive automation of the plant and station, completes the functions of equipment protection and monitoring, automatic control and adjustment, digital communication and other sharing, comprehensive management and maintenance.
Online games:Coslight Games is a well-known network company in China and a game platform with millions of online users. Since entering the game market in 2004, it has been welcomed by Internet game users and the industry with its successful operation and excellent development. At present, dozens of popular client games, mobile games, and web games have been launched, and millions of players are active, and it is an excellent online game company integrating R&D, operation and distribution in China. In recent years, Coslight Games has actively expanded and explored the brand value of IP, signed a number of popular online novels for the development of games, and at the same time, its 2D turn-based game "Asking" related anime, literature, film and television works have also been launched.
