Shenzhen Zenithsun Electronics Tech. Co., Ltd.

Shenzhen Zenithsun Electronics Tech. Co., Ltd. is a premier manufacturer and high-tech enterprise specializing in the R&D, design, and production of power resistors and load banks. Established in 2004 and headquartered in Shenzhen, the company operates an 8,000-square-meter production facility with specialized workshops for load boxes, power resistors, and high-voltage non-inductive thick film resistors. With over 20 years of industry expertise, Zenithsun has secured more than 20 national patents and serves as a supplier to several Fortune 500 companies and major state-owned enterprises, including ZTE, CATL, and TDK. The company's extensive product portfolio includes aluminum housed resistors, wirewound resistors, braking resistors, high-voltage resistors, water-cooled resistors, and cement resistors. They also provide comprehensive load bank solutions for AC/DC testing, generators, and...