Chang Lan fastener kugadzira co., LTD (inozonzi Chang Lan), mushure memakore ebudiriro, kambani yakavambwa muna 2011, yaimbozivikanwa seChang He fastener fekitori, iri hombe yongnian standard fastener kugadzira mabhizinesi, kambani iripo. munzvimbo huru yekugovera yezvikamu zvakajairwa - Hebei province YongNian, inovhara nzvimbo inopfuura mazana matanhatu emamita mativi, padyo ne107 yenyika mugwagwa mukuru uye Beijing-Guangzhou njanji, yekufambisa iri nyore, Yakanakisa nzvimbo.
dzidza zvimwe
