Tinplate packaging containers have many advantages such as high strength, good moldability, and strong compatibility with products. Therefore, for the first two centuries, all countries have attached great importance to this type of packaging container. Is the largest amount of a metal packaging plate. Due to the continuous improvement and improvement of tinplate printing technology and processing technology, tinplate packaging has become more and more widely used. With the domestic tinplate production capacity, this article comes from the improvement of the Chinese bottle net. The import of tinplate will gradually decrease and it will be self-sufficient soon, but some high-end products still need a small amount of imports. Since the introduction of tinplate, it has been developing in the direction of thinning. One is to use less tin, or even no tin, and one is to thin the base plate thickness of tinplate. The purpose is to adapt to changes in canning products and reduce the cost of can making. Tinplate tin can no longer be used as an ordinary tinplate because it is not only wasteful but also difficult to obtain profits. According to different requirements of the packaging industry, the thickness, tin plating amount, and mechanical properties of tinplate materials all have different needs. Manufacturing tinplates for packaging containers will be a development direction of the steel industry.
The demand for metal packaging is very wide and the demand is large. The tinplate packaging containers will also grow bigger and bigger. In 2008, the continuous and rapid development of the food industry has brought vast market development opportunities for the tinplate packaging container industry. The demand of China's packaging industry puts forward higher requirements for metal packaging not only in quantity and quality. During the “Eleventh Five-Year Plan†period, China’s packaging industry will continue to grow rapidly. By 2010, China’s packaging industry will exceed 500 billion yuan, while metal packaging is expected to reach 50 billion yuan, which will also make metal packaging new. During the period of growth opportunities, metal packaging products are abundant, the application fields are very broad, and the development space is huge.
What is the function of eyeshadow
1. Proper use of eye shadow can make your eyes more attractive, bigger and more beautiful, and make the whole makeup look three-dimensional and have the role of finishing touch.
2. In addition, when painting some special makeup, a large number of eye shadow will be used to highlight the look of the eyes. Usually, when making up in life, choose the color that you like and match with the color of Lipstick and clothing, touch a little eye shadow with your finger belly on the outer corner of the upper eyelid, and gently smear it from the outside to the inside. A simple wipe can make the whole person more colorful.
3. Eye shadow is a kind of color makeup, which is used to smear on the eye face (i.e. eyelid) and corner of the eye to produce shadow and tone contrast. Eye shadow is in powder, stick, paste, lotion, pencil and flake. The colors are very diverse, including blue, green, brown, tea, brown, and purple. Other colors are black, white, red, and yellow.
4. Eye shadow is a kind of cosmetics that can enhance the three-dimensional effect of the eye and modify the eye shape to set off the eye's radiance. It has rich colors and diverse varieties. Asian skin is yellow, and it is difficult to match eye shadow color. Therefore, we should follow the balance principle, balance the relationship between facial skin tone, hair color and eye color, and make us look radiant.
Eyeshadow,Eyeshadow Palette,High Pigment Eyeshadow
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