For Dongfeng Fengshen D53 D58 G35 X37B Dongfeng Fengshen Yi Xuan Smart Key Blade
https://www.hc-key.com/product/smart-key-blade/
Product material: High nickel white copper
Product specification: 3×7.8×53.7
Product unit weight: 11 g
Product advantages: Easy cutting, easy processing.