Anyị Beijing adịgide Pipe Technology ụlọ ọrụ ejighị ezi obi na-agba gị ka ị gaa na anyị na W5-E01 na Matinetech China 2017 na Shanghai China.
Adịgide Pipe njikọ, mma anwụrụ njikọ, Chinese kasị ukwuu anwụrụ couplings emeputa, na-atụ anya nzute ị ọzọ!
Post oge: Jun-18-2020