Tikupatsirani mtengowo posachedwa mukangolandira zomwe mwafunsa, chifukwa chake musazengereze kutilankhula nafe.
Titha kupanga malonda pansi pa dzina lanu;komanso kukula kungasinthidwe monga kufunikira kwanu.
Tikupatsirani mtengowo posachedwa mukangolandira zomwe mwafunsa, chifukwa chake musazengereze kutilankhula nafe.
Titha kupanga malonda pansi pa dzina lanu;komanso kukula kungasinthidwe monga kufunikira kwanu.
Yancheng Huida Glass Instrument Co., Ltd. ndi wopanga odziwa zambiri, makamaka amapanga magalasi apamwamba a labotale ndi ma labware ena onse.Gulu la magalasi otentha a "YCHD" ndi zida zoyezera ma volumetric zimadziwika padziko lonse lapansi.