Organic fertilizer txheej tshuab chaw tsim tshuaj pausyog xaiv los ntawm Yizheng Hnyav Kev Lag Luam, ib lub tuam txhab tshwj xeeb hauv kev tshawb fawb thiab kev tsim kho, tsim khoom thiab muag khoom ntawm cov khoom siv chiv organic.Muab stacker, grinder, granulator, rounding tshuab, tshuaj ntsuam tshuab, tshuab ziab khaub ncaws, tshuab txias, ntim tshuab thiab lwm yam khoom siv chiv ntau lawm kab.