New hall construction in Vaduz. The 560 square meters that initially seemed huge soon become too small. Space for the constantly growing tarpaulin production is created with intermediate floors.

Albert Büchel buys the company from his father and lays the foundation for today’s company structure.

Werner Vetsch founds Sirek Siebdruck und Reklamen AG in Buchs

The in-house typeface painting „Fonts & Reklamen BMT AG“ is founded.

New hall construction in Triesen (FL). A modern production building for tarpaulin manufacture, lettering painting and car upholstery is being built on a total usable area of ​​3,700 square meters.

Albert Büchel takes over Sirek and merges it with BMT. For reasons of space, Albert Büchel relocates the company to Switzerland. Büchel Blachen AG and Sirek Siebdruck und Reklamen AG are settling on a 11,000 square meter plot of land in the industrial area in a strategically favorable location, right next to the motorway exit. The Liechtenstein companies of the same name will initially remain as trading companies in Triesen.

Albert Büchel dies unexpectedly of heart failure at the age of 55. His daughter Anja Büchel takes over the business.

The brothers Mark and Aldo Kunz acquire Büchel tarpaulins and Sirek and continue the business with all employees.

Launch of the ISODOOR. This door was specially developed for refrigerated vehicles. It enables goods to be transported in two 2 different climate zones.

Büchel Tarpaulins becomes the first DEKRA-certified company in Switzerland for the production of load securing tarpaulins according to the Code XL and DIN-EN 12641-2 guidelines

The two companies Sirek and Büchel Tarpaulins are merged into “Sirek Büchel AG”.

Felix C. Lavater and Marcus Römer acquire Sirek Büchel AG and continue the business with all employees.