peb tej yaam num

Feem ntau tsom rau cov roj catalyst thiab graphite cov ntaub ntawv, Hunan Xintan New Material Co., Ltd yog cov chaw tsim khoom thiab tsim tawm ntawm hopcalite catalyst (CO tshem tawm catalyst), ozone decomposition / kev puas tsuaj catalyst, ozone tshem tawm lim thiab lwm yam catalyst.Peb kuj yog cov chaw tsim khoom tshwj xeeb ntawm graphite thiab cov ntaub ntawv carbon rau cov khoom tsim, xws li graphite petroleum coke, ntuj flake graphite thiab carbon raiser.