About  ESIM

ESIMwas founded in Shanghai in 2007 with registered capital CNY150M .

Headquartered in Pudong new distric of Shanghai, with two subsidiary companies in Hongkong and Zhongshan, and 2 production centers in east China and south China. Total production square exceeds 10Km²Annual Inlay capacity is 1 billion pcs;

Three Core Businesses:RFID Products and Industrial Robots & smart equipments.

ESIM holds 74 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.

1 billion

Annual Capacity

Our Services 

RFID Products

RFID products include ultra-high frequency and high-frequency products. HF Products include dual interface bank card Inlay and contactless smart card Inlay,such as zigzag Inlay, inductive Inlay, tin-pad Inlay, soldering Inlay, and contactless Inlay.

Industrial Robots & smart equipments

The equipment products include contact smart cards equipments, such as milling, implanting, punching equipment etc; and contactless card equipments such as punching, wire embedding,welding, picking&placing etc equipments, and other customized equipments.

Our Products 


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