Apa perbedaan antara kulit jok mobil dan kulit??

Apa perbedaan antara kulit jok mobil dan kulit asli?? Sarung jok asli dapat dibagi menjadi tiga bahan sarung jok asli yang berbeda:
1. Sarung jok mobil bermutu tinggi terbuat dari kulit sapi mentah atau kulit babi;

2. Mobil ramah lingkungan mengadopsi kulit PU (synthetic plastic), which is non-toxic and tasteless. Sebagai tambahan, it decomposes automatically when buried in deep soil; this material is used in cars and taxis used in the Beijing Olympics and the Shanghai World Expo.

3. The PC leather (synthetic plastic) used in general household cars is non-toxic and tasteless. After being discarded, it cannot be automatically decomposed when buried in deep soil, and it is volatile when burned.

Catatan: The base fabrics of the latter two materials are non-woven fabrics or special chemical fiber fabrics.