Kuda kweSango Sotambura nekuda kwekunonoka mukukura kwenyika dzepasi rose gore rino pasi peChina uye dzivire
Nhamba dzekutanga kubva kuVietnam Forodm zvichiteerana.
Mumwedzi miviri yekutanga yegore rino, Nietnam's Rubber anotumira kuIndia, India neSouth Korea Kukura kweVietnam, neChina. Nguva yadarika gore rapfuura, asi yakaderedzwa zvakanyanya mwedzi-ONI - Vietnam inotumirwa kunze kwegumi nemakumi mairi madhora emadhora, makumi mashanu emadhora emadhora
Vaongorori vanotenda kuti nguva yemberi yerabha yekutengesa zvinhu havasati vaine mitengo yeVietnam.