NANTONG: Sigenergy Technology Co., Ltd. has commenced construction of a new smart manufacturing hub, reinforcing its global production network and supply chain capabilities. The facility, a key pillar of the company’s international expansion strategy, will be dedicated to the large-scale production of inverters, battery packs, and energy gateways.
Spanning 115 acres with a built-up area of 115,000 square metres, the hub is expected to contribute over 300,000 units annually to Sigenergy’s production output once operational.
“This groundbreaking marks a major milestone in our strategic roadmap,” said Tony Xu, Founder and CEO of Sigenergy. “It underscores our commitment to scaling clean energy technology and supporting global customers with smarter and more efficient solutions.”
The announcement follows a strong year for the company. In March 2025, Sigenergy topped Australia’s battery market with a 17.4% share of blended capacity, according to SunWiz, and claimed the leading global position in the stackable all-in-one Distributed Energy Storage System (DESS) segment with a 24.3% market share, per Frost & Sullivan.
Designed as a next-generation smart factory, the new facility will integrate R&D, logistics, and operations under a fully digitalised, closed-loop system. It will offer end-to-end product traceability, ensuring high standards of efficiency, quality, and transparency. Sustainability is central to the site’s construction and operations, aligning with green building standards and low-carbon manufacturing principles.
This latest investment highlights Sigenergy’s focus on delivering intelligent energy solutions while setting a benchmark for environmentally responsible manufacturing in the energy storage sector.
