ESIM was founded in Shanghai in 2007 with paid-in capital CNY150M (USD21M).

Headquartered in Pudong new district of Shanghai, with two subsidiary companies in Hongkong and Zhongshan, and 2 production centers in east China and south China. Total production square exceeds 10Km²；Annual Inlay capacity is 800 million pcs.

Two Core Business: RFID Products and Industrial Robots Equipment.

ESIM holds 83 patents, 33 Software copyright and 25 Registered trademarks.

Company qualification: ISO14001, ISO9001, ISO45001 and CQM certificate, national high-tech enterprise.

Glories of company：Standard Contribution Award, Innovative Product Award and Excellent Application Award issued by National Gold Card Project; System Integration Award, Excellent Application Award, Innovative Product Award and Leading Enterprise Award issued by China Internet of Things, etc.