In case of questions regarding orders or any other enquiries we kindly ask former Nordperf customers to contact our Sales Department in Mariestad on 46 501 682 00 where our Sales Team will be pleased to assist you

What is the correctly punctuated version of this sentence?
In case of questions regarding orders or any other enquiries, we kindly ask former Nordperf customers to contact our Sales Department in Mariestad on +46 501 682 00, where our Sales Team will be pleased to assist you.