Okutikka ekintu eky'okukola emmere y'ebisolo layini .
Jinan Datong Company, eyatandikibwawo mu 2012. Ekkolero lyaffe ery’amakolero lisukka mu 6000m2, abakozi abasukka mu 60 omuntu. Ttiimu yaffe ekola efunye emyaka egisukka mu 10 ku kulongoosa extrusion. Naddala ku mpeereza oluvannyuma lw’okutunda. Yinginiya waffe akoze mu nsi ezisoba mu 30 okukola extrusion yet.
