Xuzhou Runwu Technology Development Co., Ltd. was established in 2002. It is a technology -based enterprise integrating R & D, production, sales, and serving one, Jiangsu Province Baijia Excellent Technology Growth Enterprise, Jiangsu Provincial Key Enterprise Enterprise, Xuzhou Excellent Private Private PrivateTechnology companies are also one of the oldest companies with the oldest and durable test devices of producing heat meters, heat meter testing devices and heat sheet durability test devices. Jiangsu Provinces heat meter engineering technology research center settled in the company.