... ,hard,FDA,ISO9001 4.nontoxic,no harmless,OEM Glassware/Toughened glass baking panDescriptionToughened glass baking panMaterialglassCharacters1.Crystal ... in possession of two subordinate ceramic factories & three glassware and accessary factories with more than 800 workers & ... mugs, wine glasses, goblets, glass vases, glass pots, glass jar ,glass bottle,glass canister,glassware,ceramic mugs,plastic bowl ...