On March 19, 2013, sponsored by China Electronics Industry Association (CECC) China Solar Photovoltaic Industry Alliance (CPIA), SOLARCON China 2013 China (Shanghai) International Solar Technology Exhibition hosted by China Ministry of Industry and Information Technology in Shanghai New International The exhibition center was held. Jin Yueshun, general manager of Zhejiang Jinggong Technology Co., Ltd., led the sales team of Jinggong Technology's photovoltaic branch and Jinggong New Energy subsidiary to participate in the exhibition.

After the introduction of monocrystalline silicon wafers last year, Jinggong Technology once again made a heavy blow in Shanghai this year, launching a new generation of high-performance products - high-efficiency polysilicon wafers.

Although our company only applied for 3 standard booths at the exhibition, our company's attention is still very high. Many visitors at the exhibition site have a strong interest in our company's solar-efficient polysilicon wafers, and we have sold to us. Ask about the performance and price of high-efficiency polysilicon wafers and get information. At the booth, Mr. Jin showed the company's high-efficiency polysilicon wafer products to customers and patiently explained the difference between high-efficiency polycrystalline silicon wafers and ordinary polycrystalline silicon wafers, indicating that high-efficiency polycrystalline silicon wafers are the most cost-effective products on the market.

High-efficiency polycrystalline silicon wafers adopt the unique ingot casting technology of Jinggong Technology, and many of them have been declared national invention patents. The average conversion rate of the solar cell made of the silicon wafer is 0.4%-0.6% higher than that of the ordinary polycrystalline silicon wafer, that is, the average conversion efficiency of the mass production of the product can reach 17.3%-17.8%, and the average conversion rate of the polycrystalline silicon wafer on the market currently. Generally at 16.6% - 17.0%.

At the exhibition site, Mr. Jin told the customer that the future development of Jinggong Technology will focus on the special equipment and technology application of solar photovoltaic, but all the research and development is still based on the core silicon technology, which is the most important for customers. Product quality and cost continue to exceed the limits. In addition to the original JJL800 solar polysilicon ingot furnace polysilicon, JXP polysilicon ingot machine, silicon wafer, Jinggong Technology will further develop a comprehensive and systematic research in the field of solar photovoltaic special equipment, solar energy application technology, etc. In order to improve the core competitiveness of Jinggong Technology.