Automobile modification includes appearance modification, tire modification, sound modification, brake modification, etc. Automobile seat is the most conspicuous accessory in automobile interior, which provides us with the comfort of riding and is one of the greatest guarantees for our driving safety. However, it is very common for the owner to modify the seat, from replacing the seat holster to replacing other seats with more luxurious functions.

Weifang is located in the west of Shandong Peninsula, with a land span of11810 ′ ~1200/′ and a latitude of 35 41′ ~ 37 26 ′. Weifang belongs to temperate monsoon climate, and its landform is from north to south, from low to high, forming several steps. Weifang is the kite capital of the world, and has successively won awards such as national environmental protection model city, national health city, national garden city, national food safety demonstration city, international peace city, national civilized city, China excellent tourist city, China characteristic charm city, national advanced city of scientific and technological progress, national circular economy demonstration city, national double-support model city, China happiest city, China top 100 foreign trade city, etc., and won the China Habitat Environment Award. 20201October 20th 10 was awarded as a national model city (county) with double support.