衞(wei)生(sheng)間(jian)保養(yang) Toilet maintenance
1.潔淨煥新(xin):深(shen)層去(qu)漬 煥(huan)然一新(xin)
2.榦淨光(guang)亮:去(qu)除錶麵(mian)汚(wu)垢,榦(gan)淨衞生
33.安全環(huan)保:使(shi)用專業保(bao)養工具(ju),去(qu)除汚(wu)漬










1.潔淨煥新(xin):深(shen)層去(qu)漬 煥(huan)然一新(xin)
2.榦淨光(guang)亮:去(qu)除錶麵(mian)汚(wu)垢,榦(gan)淨衞生
33.安全環(huan)保:使(shi)用專業保(bao)養工具(ju),去(qu)除汚(wu)漬