Kansas Wenaas, the Danish workwear group, has sold its factory, Tranemo Textil. Salary bills at the Portuguese factory were rising too steeply for the unit to remain profitable when compared with divisions in Eastern Europe and Asia.Earlier this year the Kansas Wenaas group bought Dutch EHCO-KLM. First half results have been extremely successful and the company aims for profits of around 15 per cent turnover in the longer term.