Manufacturers in
Hefei, China.

Hefei holds the official title of China Voice Valley, a national AI and smart-voice industry base awarded by the Ministry of Industry and Information Technology jointly with the Anhui provincial government. In the suppliers profiled on FactoryBase, Solar & Energy Equipment accounts for 3% of that category in the national sample, the only category that over-indexes. The categories that appear most frequently overall are solar & energy equipment, led lighting & luminaires and trading & sourcing companies.

The 58 suppliers profiled in Hefei span 46 categories, with 36 profiled as manufacturers and the balance as trading or sourcing companies. That mix points to a diversified base rather than a single specialised manufacturing cluster of small workshops. Solar and energy equipment sit alongside industrial chemicals, forklifts and material handling, packaging machinery, hand tools and food-processing equipment, giving buyers a range of industrial options in one city.

For practical sourcing this means both manufacturing and trading profiles are available in energy-related and adjacent lines, yet category counts remain modest. Large vertically integrated producers including JA Solar, Sungrow, Haier, Midea and TCL operate plants in the city; their scale means they are under-represented in a directory built around discrete B2B supplier listings, so the 3% share understates the broader PV and appliance activity present. Buyers should still verify ownership, capacity and shipment history on any individual profile, as FactoryBase confirms specific data points rather than endorsing suppliers as a whole.