Fuzhou CrysPack Opto-Intaneti Technology Co., Ltd ndi katswiri phukusi katundu zopangidwa wosakhwima ndi cholondola. CrysPack mapulani akumvera ndipo akufotokozera ndi nthawi kupereka oyera ndi otetezedwa phukusi makasitomala athu. Ndi zipangizo zapamwamba ndi antchito waluso, CrysPack umabala mitundu phukusi ndi zipangizo zosiyanasiyana ma CD mosabvuta. CrysPack ndi mankhwala waukulu monga: mabokosi Kakhungu, mabokosi yomata (gel osakaniza mabokosi) ...