Company's Profile Topscom is a leading OEM specialist in the telecommunications industry. Our comprehensive range of telecommunication products backed up by state-of-the-art manufaturing processes engineered to meet your stringent quality, cost and quanlity requirements. ...

Founded in 2006, Fujian Zhongyu Group Co., Ltd is an innovative high-tech company specializing manufacturing and selling telecom site products, cables, lubricants, shower filters, water air purifiers, lightings, hard wares etc. Having been this field for nearly 10 years, we are now very ...