Kuyambira pa Novembara 2 mpaka 4, 2020, Msonkhano Wapachaka wa Earth Moving Machinery Branch, CCMA, wokhala ndi mutu wa “Technology Leadership·Green and Reliable·Winning the future with Intelligence” wa 2020, udachitikira ku Jining, Shandong.Monga ogwirizanitsa nawo, Shantui Construction Machinery Co., Ltd. adayambitsa bulldozer yoyera yamagetsi padziko lonse lapansi komanso bulldozer yoyamba yopanda anthu ku China pa November 4. Zatsopano zanzeru ndi umboni wamoyo wa zomwe zachitika posachedwa pakusintha kwa kupanga mwanzeru. !