supplyBank card protector

We are China Jilin Yintong Gold Card Protection Center: designated and certified identity card by the Ministry of Public Security. Professional manufacturer of magnetic card protection products. The product belongs to the national patent (patent number: 200320127223.4). And won the sixth national patent invention "first prize" in 2005. National scientific and technological progress "Second prize" : at the same time, it has also been certified by the National Public Security Testing Center (Gongjing Inspection No. 061574).

The "card treasure" produced by our center is also known as the magnetic card protective sleeve, which is a magnetic card protective product developed after many years using high-tech nanotechnology and radiation-proof radio-frequency materials. It can effectively prevent static electricity, electromagnetic waves generated by mobile phones and electrical equipment, and remote card readers (radio frequency technology) to the harm and theft of the card, improve the security of the use of cards. At the same time, it also reduces the radiation generated by various cards on the human body, and effectively prevents the harm caused by the radiation generated by the cards to people's health.