Transposition tower ndi mtundu wamba wa nsanja yotumizira magetsi.
ubwino wa mankhwala
1.timapanga malonda molingana ndi zomwe kasitomala akufuna kapena zomwe akufuna.
Makhalidwe a 2.product ndi apamwamba kwambiri, adadutsa ISO 9001 Quaility Management System.
3.galvanized mlingo anafika mlingo mayiko apamwamba;chitsimikizo cha anticorrosion ndi zaka 20 mpaka 30.