• We always focus on innovation and designing of our security and parking sensor products. Hence, our company has obtained more than 300 utilities and designs patents.
  •  For years of constant efforts in this filed, Steelmate is the domestic leader of vehicle security and parking assist systems. In order to protect our intellectual properties, we have applied for patents in China and other countries.
  • The follwong are some examples of the design patents of the transmitters for car alarm systems and dispays for parking sensors.
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