Hefei Lianxin Power Supply Co., Ltd. (hereinafter referred to as Lianxin Power Supply) is located in Hefei High-tech Industrial Development Zone. It was established in September 1997. It is a member unit of the China Power Supply Society, a trusted enterprise in the power supply industry, an innovative enterprise in the China Scientist Forum, and Anhui High-tech Technology enterprises, Anhui Province’s innovative pilot enterprises. The company is positioned to provide customers with integrated power system solutions, and uses technology to lead the healthy growth of power technology. It is your trustworthy partner.

Lianxin Power Supply specializes in the research and development of chargers, inverters, converters PCS, emergency power supply EPS, uninterruptible power supply UPS, AC and DC screens, as well as industrial and commercial energy storage systems, photovoltaic energy storage and photovoltaic energy storage and integrated photovoltaic energy storage , manufacturing, sales and service. The company's power supply products have passed the third-party inspection and strict tests, and have obtained the CCC mandatory products issued by the Fire Product Conformity Assessment Center of the Ministry of Emergency Management, as well as the voluntary certification certificate issued by CQC, QAC, CGC, TLC and other certification agencies.

Lianxin Power Supply is responsible for compiling a number of industry standards of the Ministry of Industry and Information Technology, such as "Generator Electric Energy Recycling Device", "Emergency Power System Construction and Acceptance Regulations", "Centralized Battery Emergency Power Supply Device", "Pump Equipment Emergency Power Supply Device", " Platform door uninterruptible power supply device, "static electronic switching device", etc. Many products have been recognized by provincial supervisors as high-tech products, provincial key new products, and independent innovative products in Anhui Province. The product technology has obtained more than ten national invention patent certificates. The company independently developed the "DSP hybrid load uninterruptible power supply" It was approved by the Ministry of Science and Technology Innovation Fund; the company undertakes the "Centralized Energy-saving Transportation Power System for Urban Rail Transit" in 2016.

Over the past 20 years since its establishment, Lianxin Power Supply has been continuously serving the society with excellent products, providing customers with multi-faceted butler services such as power supply product production, technical consultation, on-site debugging, maintenance and warranty. Lianxin's power supply products have been used in more than a dozen subway companies such as Shanghai, Shenzhen, Wuhan, Hangzhou, Hefei and Nanjing, as well as more than 50 hospitals such as the National SARS Laboratory, the Institute of Virology of the Chinese Academy of Sciences, and the Anhui Maternal and Child Medical Health Center. More than ten urban pipeline corridors such as Haikou, Ningbo, Nanjing, Hefei, and Xi'an, as well as more than 20 large-scale engineering projects such as chemical engineering, more than 30 expressways, and more than 40 venues have been well received by users.