Terms containing first-class quality

Subject	English	Chinese
econ.	first class rate quality	头等品质
econ.	first class rate quality	头等货
f.trade.	first class quality	头等质量
tech.	first-class quality	头等货
met.	first-class quality	一流质量
busin.	first-class quality	一级品质
tech.	first-class quality	头等质量
textile	quality symbol for the first-class products	波兰一等品质量标记
econ.	The quality of this article can qualify for first class, so its price is quite high	这种商品的质量达到一级品，所以其价格相当高
agric.	wheat of first-class quality	一等质量的小麦