Shenzhen S.C New Energy has secured a 5 GW TOPCon turnkey project in Türkiye, with 3 GW delivered by the end of H2 2025
The company is expanding its localized service capabilities, including regional teams and on-site technical specialists to support installation, commissioning, and ramp-up
The company’s current turnkey portfolio spans multiple cell technologies, including PERC, TOPCon, and HJT, as well as different variants of these technologies
As solar cell manufacturing expands beyond China, equipment suppliers are increasingly eyeing overseas projects, not only supplying key production equipment but also process technology and long-term local service and commissioning capabilities. A case in point is a recent announcement from one of the leading Chinese equipment supplier Shenzhen S.C New Energy.
The company has announced an expanded overseas strategy focused on turnkey project delivery and after-sales operations characterized as a ‘technology plus service’ model. Under this framework, the company is building localized teams and regional service infrastructure while providing lifecycle support spanning installation, commissioning, and production ramp-up.
Shenzhen S.C secured a 5 GW TOPCon turnkey contract in Türkiye during H2 2025, with 3 GW delivered by the end of the year. Over the same period, it secured multiple turnkey projects in the United States, including 6 GW PERC, 3 GW TOPCon, and 1 GW HJT production lines. ES Foundry, Boway, and SolarSpace figure among its clientele for these projects, which are slated to be fully commissioned and ramped up during 2026.
At the same time, Shenzhen S.C says it has expanded its international service footprint to support these overseas deployments. It operates through subsidiaries across Asia and the United States and maintains manufacturing bases in Japan and Malaysia, in addition to its key hub in China. The company states it has deployed more than 30 technical specialists to strengthen its local service and after-sales support in the US alone.
Elaborating a bit on its expansion, Shenzhen S.C says it began international activities in 2010, exporting its first equipment to Japan. In the years since, it has expanded its supply of solar cell manufacturing tools, process technologies, and full-line turnkey solutions across several regions, including Southeast Asia, South Asia, Africa, and the Americas. The company claims cumulative cell line deliveries of over 100 GW, with turnkey lines accounting for more than 80 GW, and spanning multiple cell technologies, including multicrystalline, PERC, TOPCon, HJT, and even perovskite.
Shenzhen S.C now operates in 22 countries, with the major ones being the US, Japan, South Korea, Türkiye, Oman, and Egypt. The company says it continues to focus on supporting multiple cell technology routes in both formats – specific processing tools as well as turnkey layout – as solar manufacturing globalizes.
As mentioned above, Shenzhen S.C also supports multiple variants of the technology, e.g., TOPCon based on both PECVD and LPCVD technology. However, it consistently recommends PECVD-based TOPCon technology for mass production equipment, given its undeniable advantages of high yield, cost-effectiveness coming from intrinsic doping, longer quartz tube lifespan, and higher production of high-efficiency solar cells.
However, for clients who insist on following the LPCVD route, Shenzhen S.C developed a new vertical LPCVD system designed to increase production capacity by up to 2.5x and extend tube furnace service life to up to 2 years. According to the company, the platform supports higher-throughput TOPCon manufacturing with improved film uniformity, yield stability, and mass-production consistency.
