The correct spelling is "Batley". Scotweb uses five-letter abbreviations for the names of the weavers who supply their cloth, hence "batli", "hedga", "glena", etc. Batley appears to be located in Huddersfield, West Yorkshire, and this seems to be their website. Not very useful at the moment. As for their address and phone number, there doesn't seem to be much agreement. Perhaps they've moved (twice or more) recently.