Yingli Group monthly work summary in October meeting
Time£º2017-11-10 10:49:33
On November 10, Yingli Group held a monthly summary of its work in October. The meeting summarized the work in October and planned for November and December in an attempt to make more tails in 2017 good grade.
Forged steel fittings
Forged Steel Flanges
Steel nipples & Couplings