Shandong Institute of Metallurgiska Science Co., Ltd. opangidwa mbiri yotsimikizika zipangizo kafukufuku anayambitsa ndi China malonda a zitsulo, zitsulo sanali ferrous, malasha, zomangira, makampani mankhwala, kuteteza chilengedwe ndi m'munsi zina zofunika zolembedwa mbiri umboni.
Kuphatikizapo zitsulo, zitsulo nonferrous, malasha, makampani mankhwala, chilengedwe, etc, mitundu ndi zitsulo zopangira.
Bungwe lofufuzirali lidapanga zolemba zakale zazaka zopitilira 50
Chiyambireni kukhazikitsidwa kwake, bungwe lathu lofufuza lakhala likupanga zinthu zapamwamba kwambiri padziko lonse lapansi ndikutsatira mfundo zamtundu woyamba.Zogulitsa zathu zapeza mbiri yabwino pamsika komanso kukhulupirika pakati pa makasitomala atsopano ndi akale..
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