Ningbo Zhengmao Electronics Co., Ltd.  

With convenient transportation and rapid economical development, Ningbo Zhengmao Electronics Co., Ltd. (with a former name Ningbo Shitong Telecommunication Component Factory) is located in the south of Ningbo Zhejiang Province, China. Founded in 2002, our company specializes in researching and manufacturing Switching Spark Gaps, Gas Discharge Tube and others. Switching Spark Gap (SSG) has a voltage mainly ranging from 110V to 800V with many advantages including complete varieties, good stability and long lifetime (it can be switched for over thousands of times to millions of times). This product is mainly used for ignition on HID ballast or street lamps, ect...Gas Discharge Tube is anti-aging with high insulation resistance, small capacitance and quick respond. It is widely used for over-voltage protection of telecom and other electronics as well as lightning protection. We are a member under identification of Quality Management System (ISO9001-2008QMS). Our products all meet the International standard of IEC61643-311, Recommendation Standard of ITU-T K. 12 and the national standard GB/T9043-2008/ Communication Equipment Over-voltage Protection with General Technical Conditions on Gas Discharge Tube, etc...Gas Discharge Tube has got the TUV certification of German and SGS certification, meeting the rules of RoHS. Based on Quality, we aim at satisfying our customers by continually improving our product quality and service to meet your needs.

Why Choose Us

Business Type: Manufacturer/Factory
Main Products: Switching spark gap, 2-electrode gas discharge tube, 3-electrode gas discharge tube, ...
Year of Establishment: 2002-04-27
Number of Employees: 42
Management System Certification: ISO9001:2008
Product Certification: Others
Address: Hengxi Town Industrial Area, Yinzhou, Ningbo, Zhejiang, China
Plant Area: 1612.04 square meters
Registered Capital: 1,500,000 RMB
Test Reports for Raw Materials: RoHS
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms): FOB, EXW, CIF, Others
Terms of Payment: T/T, Western Union
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Export Year: 2006-01-01
Nearest Port: Shanghai, Ningbo
Own Brand: Yes