Since the foundation of the Swiss Association in 2004 we represent in the interests of all certified Tank Cleaning Stations in Switzerland. Our very dedicated and strict selection processes entitle our members to use EFTCO Cleaning Documents as a visible documentation of a high quality controlled food tank inside cleaning. Our members cover 100% volume in Switzerland of chemical industry / food industry tank inside cleaning and proof accuracy and quality every day. Furthermore the use of sustainable raw material and resources result in reduced CO2 output.
We also represent the interest our members in Europe and cooperate with other Associations and Interest Groups’ representatives – also worldwide.
VSTRA (Association of Swiss Tank Cleaning Stations) is an approved member of EFTCO (European Federation of Tank Cleaning Organisations).
For any further queries we stay at your full disposal.
VSTRA / STCA
c/o Bertschi AG
Tel.: +41 62 767 67 44
Fax: +41 62 767 68 00
Kontaktperson: Roger Gloor