China Ningbo Sunny Electrical Heating Appliances Co.,Ltd

China Ningbo Sunny Electrical Heating Appliances Co., Ltd. is a China-based manufacturer specializing in the R&D and production of electric heating elements and heating assemblies. Its portfolio covers multiple heating-element families used across home appliances, and also extends to applications in medical devices, automotive thermal management, and semiconductor equipment.

The company positions itself as an electric-heating technology solution provider, offering product development support alongside manufacturing. It operates its own laboratory and has accumulated development of more than 1,000 models of heating elements/assemblies.

With a long track record serving both domestic and international markets, Sunny has built cooperative relationships with a broad range of well-known customers, including PHILIPS, SEB, LG, ARCELIK, Midea, Fotile, Ecovacs, Roborock, KingClean, Xiaomi, Samsung, Salten, Suzhou EUP, Guangdong Donlim, and Zhejiang Cuoli. Management practices referenced include ERP-based information management and 6S activities aimed at continuous improvement.