Certification ISO 9001:2015
HLD Clean Consult and Cleantex SA are tested every year by the swiss association for system and quality management SQS, according to ISO standard 9001 : 2015.
We guarantee highest service quality level :
- with best product proposal.
- with competitive price levels.
- with precise and in time order delivery.
Our suppliers have been asked to use only raw materials compatible with our environmental restrictions and our logistic management.