Dongguan Jwell Machinery Co. Ltd and Anhui Dwell Extrusion Machinery Co. Ltd. Are two important manufacturing bases of Shanghai Jwell Machinery in the southof China and east of China.

They are located in Dongkeng town of Dongguan, Guangdong province and Langya district, Chuzhou city, Anhui province. covers anarea of around 100000 square meters and has about 200 technology management employees.