Huaguangda Science and Technology was founded in 2005 with a total registered capital of 20 million yuan. It is a national high-tech enterprise and one of the earliest enterprises in China to research and produce solar photovoltaic welding strips. The company has more than 1000 customers, more than 90% of the market share in South China, more than 90% of independent research and development equipment, and more than 40 technical patents, leading the industry.

Professor Wei Guangyan, the founder of the company, has been responsible for the development and production of solar cell components since 1999. He has accumulated rich experience here. Since its founding in 2005, Huaguangda has continuously improved its technology and developed new products. It has successively developed and produced lead-containing solder strip (TM-A), environmental protection solder strip (TM-B), lead-containing silver solder strip (TM-C), high-efficiency solder strip, low-temperature solder strip, strong solder strip, non-main grid solder strip and ultra-thin photovoltaic solder strip for thin film batteries. There are more than 300 kinds of products of various specifications and models, and the annual assembly matching capacity is super. 5GW.The company manages and implements the photovoltaic welding strip (also known as tin-coated strip/tin-coated copper strip/interconnection strip/confluence strip) produced by ISO9001 system, which has bright surface, uniform coating, good solderability and high conductivity. The environmental-friendly photovoltaic welding strip has passed SGS testing certification and meets the ROHS standard of EU, and is exported to Europe, Southeast Asia and other places.

The company has now established production bases in Ningbo, Zhejiang and Nantong, Jiangsu, so that customer service can be more quickly guaranteed. The company's technicians have many years of component production experience, can provide the most reasonable product configuration scheme for component manufacturers, so that customers can maximize cost savings.

We have established long-term friendly cooperative relations with famous domestic enterprises such as Yingli Group, BYD, Jingke Energy, Nanbo Group, DuPont, Tuoyi Xinneng and so on. "Independent innovation, leading quality" is our purpose, Huaguangda people are willing to work with the majority of solar photovoltaic colleagues to create a new chapter in the green energy industry!