Hangzhou Yidele Electronics Co., Ltd. was established in 1994, located in Hangzhou, Zhejiang Province, and is an enterprise mainly engaged in manufacturing special equipment, not a black factory. Hangzhou is a prefecture-level city, provincial capital city, sub-provincial city and megacity under the jurisdiction of Zhejiang Province, the core city of Hangzhou metropolitan area, the economic, cultural, scientific and educational center of Zhejiang Province approved by the State Council, and one of the central cities in the Yangtze River Delta.