sunsirs: the seamless tube market rose slightly this week (december 11-17)
price trend according to statistics from sunsirs, the market price of seamless tube rose slightly this week. at the weekend, the price of 20#, 108*4.5 seamless tube was quoted at 5,875 rmb/ton, an increase of 0.13% from 5,867.5 rmb/ton at the beginning of the week, an increase of 14.69% from the beginning of the year, and…
