WRG Group

Wangron Company was established in Shenzhen, China, originally as a branch factory of Wangri Japan in Shajing. Over time, it has evolved from a general-purpose power relay manufacturer into a specialized supplier of industrial control relays, high-voltage DC contactors, and automotive relays. Currently, Wangron operates two manufacturing centers in Shenzhen, Guangdong Province, and Huangshan, Anhui Province, spanning 120 mu of land. Equipped with advanced production capabilities and management systems, the company ensures product quality and supply chain stability. With over 20 years of R&D, mold design, injection molding, stamping, assembly, testing, and fully automated production chain experience, Wangron has refined its expertise in delivering premium, reliable products and services to industry clients. To swiftly respond to customer needs, Wangron has established dedicated sales offices nationwide and internationally, enabling timely customer service across regions.