Kraft paper lunch box, square lunch box: good sealing, suitable for storing food materials, avoiding refrigerator odor, suitable for storing various condiments, leftovers, canned fruits, fresh fruits, vegetables and fruits, etc., can be used for refrigerator cars, refrigerators, microwave ovens, and other main purposes.

批發(fā)一次性紙質(zhì)快餐盒，方形飯盒：適合存放熏香腸和肉類，因?yàn)橛兴P(pán)，方便用水存放食材，大型方形密封罐適用于儲(chǔ)存新鮮水果、蔬菜水果、海鮮等。

Wholesale disposable paper fast food boxes, square lunch boxes: suitable for storing smoked sausages and meat, as there is a water tray, which is convenient for storing ingredients with water. Large square sealed cans are suitable for storing fresh fruits, vegetables, fruits, seafood, etc.

批發(fā)一次性紙質(zhì)快餐盒，環(huán)形飯盒：適合長(zhǎng)期存放各種調(diào)味品、罐頭食品、粗糧、干果、茶葉等食材，有利于在冷藏車、冰箱、微波爐中使用，長(zhǎng)環(huán)形設(shè)計(jì)適合存放飲料、兒童奶、各種粗糧、干果、茶葉等，戶外旅行時(shí)。

Wholesale disposable paper fast food boxes, circular lunch boxes: suitable for long-term storage of various seasonings, canned food, coarse grains, dried fruits, tea, and other ingredients, which is beneficial for use in refrigerated trucks, refrigerators, microwaves, etc. The long circular design is suitable for storing beverages, children's milk, various coarse grains, dried fruits, tea, and other outdoor travel.

牛皮紙餐盒，高筒餐盒：適合存放長(zhǎng)條狀的食物，如鮮面條、絲瓜等，由于高筒密封罐的高寬比高于普通密封罐，在制造過(guò)程中對(duì)磨具的規(guī)格和脫模要求較高，所以銷售市場(chǎng)上能制造高筒密封罐的廠家很少，相對(duì)的產(chǎn)品也很少，食品牛皮紙飯盒。

Kraft paper lunch box, high cylinder lunch box: suitable for storing long strip food, such as fresh noodles, loofah, etc. Because the height width ratio of high cylinder sealed cans is higher than that of ordinary sealed cans, and the requirements for the specifications and demoulding of abrasives are higher in the manufacturing process, there are few manufacturers that can manufacture high cylinder sealed cans in the sales market, and there are relatively few products. Food Kraft paper lunch boxes.

牛皮紙餐盒不能長(zhǎng)期使用，因?yàn)橐淮涡约埻霝榱诉_(dá)到更好的防水防火效果，會(huì)在內(nèi)腔涂上一層高壓聚乙烯防水防火膜，高壓聚乙烯是食品生產(chǎn)和加工中的安全化合物，但是如果使用的原材料不是很好或者制造工藝不合格，那么在將高壓聚乙烯熔制或者擦拭成一次性紙杯的整個(gè)過(guò)程中，很可能會(huì)被空氣氧化成羰基化合物，食品牛皮紙飯盒。

The Kraft paper lunch box cannot be used for a long time, because the disposable paper bowl will be coated with a layer of high-pressure polyethylene waterproof and fireproof film in the inner cavity in order to achieve better waterproof and fireproof effect. High pressure polyethylene is a safety compound in food production and processing. However, if the raw materials used are not very good or the manufacturing process is unqualified, then in the whole process of melting or wiping high-pressure polyethylene into disposable paper cups, It is likely to be oxidized by air into carbonyl compounds, food Kraft paper lunch boxes.

食品牛皮紙餐盒，羰基化合物在常溫下不揮發(fā)，但一次性紙杯倒入開(kāi)水中，很可能會(huì)揮發(fā)，所以大家都會(huì)聞到一股臭味，另外，一種防水防火的化學(xué)物質(zhì)——蠟，超過(guò)40度就會(huì)溶解水分，長(zhǎng)期使用對(duì)人體非常不好，一些小作坊生產(chǎn)的一次性紙杯、紙碗，看起來(lái)潔白整齊，其實(shí)這是因?yàn)樘砑恿嗽霭讋?有些一次性紙碗，連淡淡的鈣粉都可以碰，經(jīng)常用，會(huì)對(duì)健康造成危害。

For food Kraft paper lunch boxes, carbonyl compounds do not volatilize at room temperature, but disposable paper cups are likely to volatilize when poured into boiling water, so everyone will smell a bad smell. In addition, wax, a waterproof and fireproof chemical, will dissolve water when it exceeds 40 degrees, which is very bad for human health. Some disposable paper cups and bowls produced in small workshops look white and tidy, in fact, because of the addition of whitening agents; Some disposable paper bowls can even be touched with light calcium powder, which can be harmful to health if used frequently.