Ningbo Yinzhou, mechanical-electronic hardware with plastic lathes plant, a number of presses, the main pulley windows and doors and metal, plastics processing and production.

• 宁波市鄞州华星机械电子塑料厂拥有五金车床，塑机若干，主营门窗滑轮，以及五金，塑料件的加工生产。