日产日韩亚洲欧美综合-亚洲欧洲久久av-午夜人妻久久久久久久久-日本亲与子乱人妻hd-国产在线观看高清视频黄网

柏安尼

COMPANY

ABOUT US

ABOUT US

The company was founded in 2000, factory building area of more than 6000 square meters, the existing staff of more than 100 people. The company has a series of cans, Printing and other first-class production equipment and testing equipment, and an elite team with more than 20 years of experience in canning. Strong technology, productivity Strong, quality assurance, products are favored by many well-known brand enterprises. The company mainly produces and operates rice cooker shell printing, iron package Packaging printing, iron packaging products, tinplate, cold plate and other metal products wholesale and retail, products all over the world...

MORE +

SERVICE

They all chose to trust us

Make attentively, serve you or him

20 years to produce every iron box

Certral Plains barrel making

Quality first, reputation first, customer supreme

  • Strength of the factory

    Strength of the factory

  • Quality assurance

    Quality assurance

  • The technical team

    The technical team

Service hotline:139-2868-8272

PRODUCT

Tin can is a best-selling product

Printed and sealed, customizable high-quality tin cans

Chemical tank series

FACTORY

Factory environment

Advantageous geographical location and convenient land and water transportation

NEWS

News and information

Keep up to date with industry news

172021.07

The advantages of tinplate

No light penetration In addition to triggering food deterioration reactions, light can also cause changes in protein and amino acids. Vitamin C is more easily exposed to light. Tinplate and other food ingredients, resulting in a large loss. According to research analysis shows, the milk of transparent glass bottle, the loss of vitamin C is 14 times higher than the milk of brunet bottle, light also can make milk produce oxidation peculiar smell, and radionuclide, methionine and so on lysis and loss of nutritional value, the impervious light of tinplate can make the retention rate of vitamin C is the highest. Good sealing The barrier of packaging containers to air and other volatile gases is very important for the preservation of nutrients and sensory quality. The comparison of various fruit juice containers showed that the oxygen transmittance of the containers directly affected the Browning of fruit juice and the preservation of vitamin C. The preservation of vitamin C is better in metal cans, glass bottles, aluminum foil and paper boxes with low oxygen transmittance, and iron cans are the best.

172021.07

The origin of tinplate

Tinplate is the surface of a layer of tin sheet, it is not easy to rust, also known as tinplate. This coated steel plate has been called "tinplate" in China for a long time. Some people think it was called "tinplate" because the tinplate used in making cans was imported from Macao (pronounced "ma kou" in English). There are other sayings, such as the tin plate used in China to make kerosene lamp caps, shaped like the mouth of a horse, so it is called "tinplate". The name "tinplate" is not exact, therefore, in 1973 the Chinese tin plate conference has been renamed tin plate, official documents no longer use the name "tinplate".

172021.07

A brief introduction of tinplate

Tinplate, also known as tin plating, is commonly known as tin plating thin steel plate, abbreviated as SPTE, refers to the cold rolled low carbon thin steel plate or strip coated with commercial pure tin on both sides. Tin is mainly used to prevent corrosion and rust. It combines the strength and formability of steel with the corrosion resistance, solder and beautiful appearance of tin in a material with corrosion resistance, non-toxic, high strength and good ductility.

主站蜘蛛池模板: 人善交vide欧美| 三年片中国在线观看免费大全 | 老色鬼永久精品网站| 人妻熟妇乱又伦精品视频app| 国产色综合久久无码有码| 国产xxxxx在线观看| 久久精品国产亚洲精品| 久别的草原在线影院观看中文 | 扒开女人内裤猛进猛出免费视频 | 国产色综合久久无码有码| 久久久久夜夜夜精品国产| 亚洲国产精品无码久久98| 欧美亚洲日韩国产人成在线播放| 亚洲av色香蕉一区二区三区| 欧美日韩一区二区综合| 沈阳熟女露脸对白视频| 99蜜桃在线观看免费视频网站| 成人爽a毛片免费| 亚洲精品成人片在线观看| 亚洲精品午夜无码电影网| 亚洲欧美成人一区二区在线| 美女裸体a级毛片| 免费看成人aa片无码视频| 四虎影在永久在线观看| 成人国产精品免费视频| 98在线视频噜噜噜国产| 中文字幕在线观看亚洲日韩| 人妻在线日韩免费视频| 国产福利在线永久视频| 精品久久国产字幕高潮| a级毛片无码免费真人久久| 天天爽夜夜爽人人爽一区二区 | 神马影院888不卡院| 无码av波多野结衣久久| 久久精品免费一区二区| 老少配老妇老熟女中文普通话| 搡老熟女老女人一区二区| 久久夜色精品国产噜噜| 国产在线无码视频一区| 男女性爽大片视频| 欧美+成+人嘿咻在线视频|