... 2.Manufacture Lids with competitive price 3.Have existing mold Black matte lids:1.Metal lids usage:for candle jars2.Diameter ... .3mm/0.5mm/0.8mm7.Mature technology8.Existing mold for Black matte lids9.Ability: 80,000~100,000pcs per day,3 ... ,000,000pcs per month Black matte lids nickel plating metal lids with silicone gasket for ...