Legal entity
Wuxi Sunket ESS Technology Co., Ltd. Registered address: Room 1701-1, Jizhi Business Plaza, No. 19 Erquan East Road, Xishan District, Wuxi City, China.
About Sunket Supply
An authorized distributor and C&I storage system integrator
Sunket Supply is the trading and integration brand of Wuxi Sunket ESS Technology Co., Ltd. We focus on one job: supplying and integrating the Hithium 261kWh C&I energy storage system, together with Tongwei TOPCon modules and pre-matched Deye and Growatt storage inverters, for commercial & industrial projects worldwide.
Send a B2B inquiryWhat we do
Authorized distribution and system integration of tier-1 brands — we do not sell own-manufactured products on this site.
Product focus
Hithium 261kWh C&I energy storage (all-in-one and DC cabinet), Tongwei TOPCon modules, and Deye / Growatt storage inverters.
Group backing
Backed by the Wuxi Sunket manufacturing group for supply-chain depth and quality — while we stay independent on brand selection for every project.
Who we serve
Commercial & industrial end users, installers, distributors and EPC/system integrators worldwide.
Inquiry contact
B2B product and project inquiries are handled through sales@sunketsupply.com.
Sunket Supply at a glance
An independent trade & integration desk — backed by the Wuxi Sunket manufacturing group for supply-chain depth, but sourcing tier-1 third-party brands so every project gets the best-fit product, held in EU and China stock.
4 tier-1 brands supplied
7 core SKUs ready to quote
261 kWh flagship C&I storage block
125 kW integrated PCS / inverter
3 warehouses (EU + China)
Global shipping reach
Why buyers work with Sunket Supply
Independent multi-brand sourcing
We source tier-1 PV, storage and inverter brands — Hithium, Tongwei, Deye and Growatt — so each project gets the right fit instead of a single-vendor lock-in.
EU + China stock & logistics
Local stock in Germany (Parsau) and the Netherlands (Venlo), plus a China warehouse in Wuxi for global markets, keeps lead times short and removes customs risk.
Backed by group supply chain
As the trade arm of the Wuxi Sunket group, we have the supply-chain depth of an established manufacturer behind us — while staying independent on brand selection for every project.