Cholinga chathu nthawi zambiri ndikupereka zinthu zamtengo wapatali pamitengo yankhanza, komanso ntchito zapamwamba kwambiri kwa ogula padziko lonse lapansi.Ndife ISO9001, CE, ndi GS certification ndipo mosamalitsa kutsatira mfundo zawo apamwamba a Non Metal Gasket,
Ramie Warn,
Kupaka Asibesitosi Ndi Ptfe Impregnation,
Tepi ya Glassfiber, Tikulandila makasitomala atsopano ndi akale ochokera m'mitundu yonse kuti atilumikizane ndi mabizinesi am'tsogolo ndikukwaniritsa bwino zonse!
