Plastic bottles must be non-toxic, no smell
Plastic bottles are widely used in many fields, in both industrial and life, but no matter what choice do plastic bottles of liquid raw materials, you must conform to the requirements of the non-toxic, no smell, etc. Must be non-toxic odorless, environmental health is the most important. Secondary materials, production of plastic is without strict cleaning and disinfection of the recycling of waste plastics made from raw materials produced by plastic bottles. These plastic bottles both from health and it is difficult to mark from all aspects of quality. These two materials are able to prevail in the market, is its low price, compared to the new material, the substandard secondary materials even less than half the price. Some use plastic bottle manufacturer in order to be able to reduce cost, or its doping in new materials. If the circulation of the plastic in the field of food, medicine and other packaging, direct access to the food and drug harm to people more. At the same time he also for using the new material manufacturer of plastic bottles form the unfair competition, also produce these secondary materials tend to form the bad environment. For the plastic bottles on the market, if we do not pay attention to commonly, not distinguish its quality fit and unfit quality, whether the harm to human health. But look, we sometimes find some plastic bottles poor gloss, containing impurities, yes, you see is the secondary material production of plastic bottles. In order to avoid more people affected, please must pay attention! 2, the bottle and cover sealing, water vapor permeability. Sealing and water vapor permeability is two important technical index for liquid plastic bottle, their stability of packaged products play a vital influence. 3, liquid plastic product quality standards. From the factory product quality standards can analyse and judge the quality of product quality. 4, quality guarantee system. Liquid plastic bottle for sourcing supplier audit has become the indispensable important segment. Through the audit, but on a manufacturer's software and hardware facilities, technical equipment, quality comprehensive level to make a proper evaluation.
2018 Shanghai big Hongqiao fair, Guangzhou LISSON Plastic Co., Ltd. and you will be there
2018 the fair will again be strong in the Shanghai National Convention and Exhibition Center on 5.19-21 day, and Guangzhou LISSON Plastic Co., Ltd. will come to the same time. We will meet the exhibition with such products as non vibratory eye cream import instrument, double roller unique design hose and so on, and then lift the storm event of the whole industry chain!
What standard should cosmetic tube have in respect of oxygen resistance
Cosmetic tube as a container of cosmetics, do not react with the products is the most important function of tube, cosmetic ingredients are easy to cause the reproduction and growth of bacteria, in addition to its own factors, there is a part of the influencing factors because of the impact of oxygen and water; It can be seen that, the most important factor of cosmetic deterioration is oxygen, all cosmetic tube needs to have very good oxygen resistance and gas resistance (prevent the fragrance molecules in the cosmetics and the effective molecules of cosmetics overflow).
How do small and medium-sized enterprises develop product of cosmetics.
1. Don’t make too many products. There are more and more small and medium-sized cosmetic manufacturers. Their products almost cover all kinds of cosmetics. You can see that there are many products, but in fact, they have many disadvantages. The first one is that the sales volume is not necessarily high. The 80/20 law states that 80% of the benefits of any entity come from 20% of the products, that is, 80% of the products can only contribute 20% of the benefits, which is not economic. The second one is that too many product lines are relatively backward in management, and their own strength is insufficient, enterprises can’t grasp the dynamics of consumers' hearts, so there are a lot of products which are not need by consumers. Third, most companies focus on speculation and bargain hunting. Too many product lines limit the development of an enterprise. It is difficult for consumers to form an understanding of the enterprise without a major product. And it is impossible to find the market position without the c
Cosmetic tube field, where is the foothold in the future?
Nowadays, in order to meet the changing needs of consumers, whether it is basic skin care brands or efficacy brands, when most of them launch new series of products, they will launch matching products with instruments, aiming to realize the effective incorporation of brands through high-tech instruments.