The leading manufacturer in China forPower Resistors, High Voltage Resistors & Load Banks.



Shenzhen Zenithsun Electronics Tech.CO.,LTD was founded in 2004, it is one of the first manufacturers of power resistors and load banks with international competitiveness in China. It is a national high-tech enterprise and Shenzhen specialized, special & new enterprise. The production plant covers an area of 8000 square meters. It has set up three production workshops for load banks, power resistors & high-voltage non- inductive thick film resistors.



One of the first enterprises in the industry to implement ISO 9001 and IATF16949 international quality management system standards, with nearly 30 years professional R&D & market & service experience. After 18 years of unremitting efforts, ZENITHSUN has become one of the world's top 500, China's top 500, also as supplier for many well-known brand companies, serving nearly 4000 customers at home and abroad.