1, albin Na (albin Na)

ALPINA is an independent brand that is famous all over the world for specially modifying BMW cars. There is no affiliation with BMW, just like the relationship between BRABUS and Mercedes-Benz. Different from ordinary refitting plants, albina and Bosu will put their own LOGOs on the refitted products. In other words, under normal circumstances, you can't see BMW's logo on albin's products, but only albin's logo.

2.AC Schnitzer (Aachen Schnazer)

AC Schnitzer, founded in 1987, is the largest professional refitting factory of BMW in the world. Although it was built late, it was jointly founded by Cole Automobile Co., Ltd., the largest BMW dealer in the world, and Schnitzer Racing Group. Both experience and sales have comprehensive advantages (as early as 1964, Schnitzer has been committed to refitting BMW and participating in various activities).

3. G-Power

As the oldest dealer of modified cars in Germany, G-Power has been committed to the modification of BMW cars since 1970s. In the research of BMW car modification, G-Power designed a suspension scheme for BMW car series, which greatly improved the original aerodynamic values in many aspects. With the gradual improvement of G suspension scheme, the modified spare parts with low weight and long service life are also widely used in BMW 1 series, 3 series, 5 series, 6 series, 7 series, Z series and X series.

Hatch

HARTGE is a refit factory from Germany, and its main models are BMW's brand and its subordinate brands: MINI, Range Rover, etc. It is a quite professional refit brand.

BMW's Royal Modification Company is not M, M is a department of BMW, not an independent company, and it can only be called Royal Modification Department.

PORSCH modification companies include 9ff, Edo, Gemballa, Manthey, Sportec, TechArt, Ruf, etc. It is worth noting that Ruf did not modify Porsche cars alone, but directly launched its own models based on Porsche models, such as Ruf RT- 12, which can be regarded as a manufacturer.

Extended data

1923, BMW developed the first motorcycle engine. At the end of 1923, they specially produced motorcycles in Munich and sold R32 motorcycles of BMW brand on the market for the first time. BMW made a full-page advertisement in the Morning Post on July 9, 1929, announcing its entry into the automobile manufacturing industry. The legend of BMW's first production car was born.

Five years later, on 1928, BMW acquired Eisenach Automobile Factory and began to produce cars. After that, BMW introduced many masterpieces in the history of automobile manufacturing to the market. These products constantly inspire strong emotions and people's desires, and create BMW's excellent reputation as an automobile manufacturer.

BMW has 1, 2, 3, 4, 5, 6, 7, I, M, X and Z series. Among them, 1 series is a small car, 2 series is a small coupe, 3 series is a medium-sized car, 4 series is a medium-sized coupe (including a convertible), 5 series is a medium-sized and large car, 6 series is a medium-sized and large coupe (including a convertible), 7 series is a luxury D-class car, I series is a BMW electric car and hybrid series, M series is a BMW high-performance and sports car version, and X series is a BMW SUV (sports utility vehicle).

References:

Baidu Encyclopedia-albin Na Automobile Company? Baidu Encyclopedia -AC Schnitzer? Baidu encyclopedia -g-power

Baidu encyclopedia -Hartge? Baidu encyclopedia-BMW