"The gourds are all grown in South Africa, ...."
另外,它还声称
"It is worth noting that STRAMBACH Calabash Pipes are the only ones produced in the European Union. " ----欧盟仅此一家做葫芦斗的。
根据lubinski代理strambach网页的文字,strambach斗钵应该全用的是粉,strambach的海泡石斗才用的是原石。http://www.lubinski.it/?page_id=111&lang=en
"The Company produces blocks-meerschaum dressed and decorated with silver, and it produced Calabash pipes with headpipes coloured and economic meerschaum pressed."