Know Tongwei
Tongwei Co., Ltd., controlled by Tongwei Group, is a large-scale private technology-based listed company with the dual main businesses of agriculture and new energy as its core. The company now has more than 200 branches and subsidiaries all over the country and overseas, with more than 60,000 employees. It boasts an annual feed production capacity of more than 10 million tons, an annual production capacity of high-purity crystalline silicon of 650,000 tons, an annual production capacity of solar cells of more than 95GW, an annual module production capacity of 75GW, and a cumulative installed and grid-connected capacity of PV power stations based on “PV+fishery” of 4.07GW. Tongwei plans that the cumulative production capacity of high-purity crystalline silicon and solar cells will respectively reach 800,000-1 million tons and 130-150GW from 2024 to 2026.
Expert R&D Team
To improve the ability of independent R&D, grasp the future development opportunities of core technologies, products, and application fields, and strengthen its core competitiveness, Tongwei has established a PV Technology Center based on the scientific research systems covering PV business sectors, set up scientific research and technology teams led by industry experts, and coordinated efforts to promote technology R&D and technology integration in all links of the PV industry chain. In 2021, Tongwei PV Technology Center focused on cross-plate links and integration in the process of mass production and introducing new technologies and products (such as TOPCon and HJT). The Center strived to deepen industry-university-research cooperation with universities and research institutes at home and abroad and further reinforced the follow-up and R&D of cross-generation and cutting-edge technologies in the industry (including HBC, perovskite, laminated batteries/module, PV+energy storage, and other technologies).
With years of experience in solar module manufacturing and project development, Hanersun provides high efficiency modules and professional solar system solutions adapt to various applications, and has won the trust of customers in more than 50 regions around the world.
Products & Solutions
Monocrystalline & Polycrystalline Silicon Material
Monocrystalline & Polycrystalline Silicon Cells
Fishery & PV Integration Intelligence Operation
Tongwei Co., Ltd
+86 028-85188888 400-8080888 800-8866888
No.588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China(Sichuan) Pilot Free Trade Zone