2017

Pa febulo 7, 2017, Shanghai Jia yuan hai Investment (Gulu) CO., LTD idasiya bwino ndipo idagawana nawo zatsopano za SEMW. SEMW yatsopano yomwe idzasamuke ku Nambala 258 Yang nan Road, Chigawo cha Bao shan chizinyamuka kwathunthu!

1995

Mu 1995, idapangidwanso ndi fakitale yoyembekezera kuti ikhazikitse Jintai Co, Ltd., ndipo mu 2003 idapangidwanso kuti ikhazikitsenso Shanghai Engineering Mashine Factory Co, Ltd.

1985

Anayambitsa ukadaulo wa West Germany wa DELMAG matayala a nyundo mu 1985, ndipo adakhala kampani yopanga zida zopangira manyundo a dizili ku China.

1977 SEMW idapanga

SEMW idayesa bwino mapangidwe a MD150 amapasa mkondo.

1921

Mu Julayi 1921, motsogozedwa ndi katswiri wotchuka waku China Zhang Ye, Liang Qichao, Li Liejun, etc. adatenga nawo magawo ndikukweza ma Yuan 305,000 kuti akhazikitse Huashang Xintong Trading Co, Ltd. kuti agwire ntchito yakunja ndi yogulitsa kunja. Zhang Ye adasankhidwa kukhala wapampando ndipo Shi Boan adasankhidwa kukhala manejala wamkulu.

Xintong ili ndi ofesi ku Shanghai Jiujiang Road (kenako Jiangxi Middle Road), ndipo ili ndi nthambi ku Tianjin, Zhengzhou, Hankou, Guangzhou, Hong Kong, ndi Kunming, kulowetsa ndi kukhazikitsa zida zamagetsi.

1951

Xin Tong Trading Co, Ltd yagula malo ndipo yamanga fakitala kuyambira 1951. Iyo idamalizidwa mu 1953 pa 1057 Jiang Pu Road. Ndi Xin tong Machine Factory, yomwe imapanga zida zothandizira zamagetsi. Pambuyo pa mgwirizano wamagulu ndi anthu wamba, mafakitale ang'onoang'ono ambiri adalumikizidwa, ndipo tsamba la zopangidwazo ndi zochulukirapo zikukula pang'onopang'ono. Iwo akuwongoleredwa ndi Unduna wa Makinidwe kenako kupatsidwa udindo ku Mechan and Electrical Bureau.

1960

Xin Tong Trading Co, Ltd yagula malo ndipo yamanga fakitala kuyambira 1951. Iyo idamalizidwa mu 1953 pa 1057 Jiang Pu Road. Ndi Xin tong Machine Factory, yomwe imapanga zida zothandizira zamagetsi. Pambuyo pa mgwirizano wamagulu ndi anthu wamba, mafakitale ang'onoang'ono ambiri adalumikizidwa, ndipo tsamba la zopangidwazo ndi zochulukirapo zikukula pang'onopang'ono. Iwo akuwongoleredwa ndi Unduna wa Makinidwe kenako kupatsidwa udindo ku Mechan and Electrical Bureau.

1962

SEMW ili kale ndi mphamvu yopanga matani 12-15 a odzigudubuza.

1964

SEMW imatha kupanga makilogalamu oyendetsa ma dizilo 600 ndipo imagwiritsidwa ntchito kwambiri pamsika.

1965

SEMW Ichita Chikondwerero cha 15 cha New China.

1968

Kupanga kuyesa kwa chida chomanga cha DJW25 mu 1968 ndikutumiza ku Albania.