Qhov zoo ntawm graphite electrodes nyob rau hauv lub solar hlwb
Kev ua haujlwm siab: Graphite tuaj yeem sib sau tau zoo thiab xa cov ntawv hluav taws xob, txhim kho kev ua haujlwm ntawm cov yeeb yaj kiab solar.
Tus nqi qis: Cov ntaub ntawv graphite yog tus nqi qis thiab haum rau kev tsim khoom loj.
Chaw Nyob: Huafu Lub Chaw Lag Luam, Wenfeng Cheeb Tsam, Lub Nroog Anyang, Henan xeev, Suav
