In shenzhen city, the registration address of the corechi electronics company ltd. Is located in room 1105, south village business building, south zhuang zhongshan road, manjiang street, shenzhen city, with the registration authority long hua bureau and the legal entity's representative yan chang qi. The general operations include the following: the development, design and sale of integrated circuits and functional modules, software, electronic products, electronic devices and related technical services; and domestic trade (excludes laws, administrative regulations and state council decisions that require approval before registration). The licensed projects are: