Whakaahuatanga Hua Ko nga puna raima polymer he puna kua hipokina ki te blo...
Whakaahuatanga Hua Ko te raru o te runga totoka o runga ranei o te waikeri o raro e hipoki ana i te pakaru...
Whakaahuatanga Hua Ko te uhi wai kowiri tira he mea hanga ki te tima kowiri...
Whakaahuatanga Hua 1.YT-100(Whanui 100mm, heru whanui 16mm) 2.YT-150(Whanui 150...