I-adaptha - umsonto okhethekileyo
Le nkampani ineteknoloji yokucubungula i-oyile casing coupling ephucukileyo kunye nezakhono ezintsha zophuhliso lwemveliso; inabasebenzi abaphezulu abaziingcali nabachwephesha kunye nabasebenzi abanezakhono; inezixhobo zokuvelisa nezokucubungula ezikumgangatho ophezulu, izixhobo zokuhlola kunye nezixhobo, kunye nobutyebi beemveliso ze-oyile-specific tube (OCTG) amava okucoca.
5-1203, iDahua Industrial Zone, No.2 Yunshui Road, iHi-tech development zone, eXi'an, 710065, eTshayina
86-13609153141
