There are several ways that one can reproduce the gold 'coach lines' during the refinishing of a cabinet - it can be done freehand [by an experienced craftsman!], there are little machines available from auto refinishers/suppliers, there are certain tapes available from auto refinish/suppliers too.
However, I've just come across a German/Site that may be of interest to members - they supply gold stripe'ing tape. The Contact details are:
Webtradecompany - Thorsten Schütze
Thorsten Schütze
Brinkstr. 15
30890 Barsinghausen
Deutschland
Phone:05105 7796195
Email:webtradecompany@online.de