Comprehensive Quality Management System
Ndi cholinga chothandizira bizinesi yanu ndi katundu wapamwamba kwambiri wa Cargo Control and Truck Body Fittings, akatswiri odziwa bwino ntchito ku Zhongjia amagwira ntchito kuti akwaniritse miyezo yapamwamba kwambiri padziko lonse lapansi.