249#,Hebancun,Maigaoqiao,nanjing

Nanjing Zhongshan Membrane Switch Co., Ltd. is a professional membrane switch manufacturer in China. We have a strong team which is good at mechanical, electronic and control automation based on good ...

Zhonglin Road, Tangshan Hi-Tech Industrial Park, Jiangning District

Nanjing Shengbao Electronics Co., Ltd. started from a professional team with rich experience in electronic product after engaging in electronic business for years. Registered in 2011, we have 6 years...