Complex sentence: There are a large number of manufacturers producing sophisticated Christmas glass ornaments in Poland and millions of glass blown Christmas ornaments are made year-round in Tlalpujahua, Michoacan, Mexico and exported to Spain, New Zealand and France.
Split into simpler sentences: There are a large number of manufacturers producing sophisticated Christmas glass ornaments in Poland. Still, millions of glass blown Christmas ornaments are made year-round in Tlalpujahua, Michoacan, Mexico and exported to Spain, New Zealand and France.