求翻译：成品封样的标签上应写明产品名称、牌号、批（罐）号、采样日期，采样者姓名、产品质量检验单或合格证编号等，产品同时写明密度。是什么意思？

Kind of seal products on the label shall specify the product name, grade, batch (tank) number, date of sampling, sample names, product quality inspection or certificate number and other single product at the same time stated density.

Finished products like closure should be written on the label the name of the product, brand, batch sampling date (LP), with a sampling of the name, product quality testing or certification number written product at the same time, such as density.

The end product seals the type on the label to be supposed to write plainly the product range, the trademark, the batch (pot) the number, the sampling date, the sampling name, the product quality check list or the certificate serial number and so on, the product simultaneously writes plainly the den

Samples of finished products should be indicated on the label of the product name, brand, batch (tank), date of sampling, sample name, such as product quality inspection or certificate number, the product at the same time indicating the density.

Samples of finished products should be indicated on the label of the product name, brand, batch (tank), date of sampling, sample name, such as product quality inspection or certificate number, the product at the same time indicating the density.