VA Technology Co., Ltd., established in 2011, is a high tech quality control company based in Hong Kong specializing in research, development, and import and export of high-precision industrial equipment such as power system testers, heavy equipments. The production plant of Westernpolar Technology is located in Wuhan, and mainly responsible for the mass production and quality validation of the company's products. 
 
VA Technology Co., Ltd. is focusing on sales and services of various electrical test devices and online monitoring devices. Our products include relay protection testing systems, smart substation IEC 61850 testing devices, CT/PT analyzers, battery testing devices, power transformer testing devices, brake testing devices, transformer oil-soluble gas analysis, and moisture monitors. These products are used in various industries such as power transmission networks, petrochemicals, metallurgy, railways, carbon iron, research institutions, large-scale factories, and enterprises. 
 
VA Technology Co., Ltd. is committed to maintaining standardized processes and procedures to ensure high level quality control. We have obtained ISO 9001:2015, ISO 14001:2015, and OHSAS 18001:2007 certifications. 
 
through its dedicated approach to quality, reliability, and customer satisfaction, VA Technology Co., Ltd. has been a trusted partner for more and more customers around the world. We are providing customers with comprehensive solutions and excellent support to achieve their goals and maintain optimal performance in all areas.