CeNtRa Science Corp. (shorted as CNR) is a leading manufacturer and exporter of power protection equipment, specializing in manufacturing metal oxide varistors. We are a Taiwan based company established in 1992 with our three factories located in Taiwan area and mainland China. With our great efforts, we have made significant performance in global market and have become the largest MOV manufacturer in both Taiwan area and Mainland China.

In order to better serve mainland market, Shenzhen Xinwanzer Technology Co., Ltd. was established with the qualification of general taxpayer, to meet the requirement of domestic delivery and VAT invoice.

As a leading manufacturer of passive components, CNR has been continuously growing and improving with our valuable experiences. We have successfully strengthened primary aspects of resources, including human resource, financial support and marketing capability. Our products have been well utilized by worldwide customers for they are trusted with the excellent quality, sufficient production quantity and extremely competitive price. We therefore believe that we have the experience and expertise to supply you with our products that will command a ready sale in your region.

Principles of Xinwanzer: Stand on the first class quality, science management and constant innovation to satisfy the needs of the clients.