Commission ndi kuteteza ogula athu ndi ogula omwe ali ndi katundu wabwino kwambiri wa digito wabwino kwambiri wa chloride wa chloride dydhrite,Copper Oxide Black,Copper (II) Oxide Putratronic 99.995% (zitsulo),Kupewa oxidation ya mkuwa,Chuma Chloride (Cucl2). Tikufuna kutenga mwayiwu kuti mukhazikitse - Maubwenzi a bizinesi ndi makasitomala ochokera padziko lonse lapansi. Chogulitsacho chizipereka kudziko lonse lapansi, monga Europe, America, Australia, Italy, South Korea, Austria. Zabwino kwambiri, mitengo yampikisano, ntchito yosunga nthawi imakhala yotsimikizika.
Siyani uthenga wanu