No. 462, zhongshan road, Yinzhou Ningbo, Zhejiang

Our company, Qingstone Products Co., Ltd. was established in 1998, and industry division specializing in the following products: 1) Electrics & Electronics* Cable, sepcially for communication indu...

Founded in 1992, Saye Industry Inc is a professional manufacturer and exporter of RF coaxial connectors. Our main products are as follows: BNC, L9(1.6/5.6), SMA, SMB, SMZ(Bt43), MCX, MMCX, SAA(1.0/2.3...