2021-06-24

Never production or the first production of raw materials called new material, production once want to granulate the product to re-production is called recycling material, referred to as the return of first-class return material than second-class return material texture. Recycled material Recycled material also known as recycled material, is t...
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2021-06-23

Capacity: 2ml 3ml 4ml 5ml 8ml 10ml etc. Base material:PET or PP with screw on or snap on sprayer pump The sprayer pump is pp,the spring is 304 stainless steel Color:Multiple colors,multiple choices,white black pink green blue yellow and so on Features The soft plastic bottle is perfect for perfume,you can take them everywhere you go. Delicate d...
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2021-06-22

I believe that every beauty’s dressing table will always place many bottles, which will have a variety of uses of cosmetics. Some cosmetics commonly used for skin care are called XX lotion and some are called XX cream. Are they all the same?In fact, there is a difference: Different appearance texture: Cream, as the name implies, is paste,...
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2021-06-21

1.Injection molding process and injection mode of long glass fiber reinforced PP: long glass fiber reinforced polypropylene (PP) components are usually made of injection molded long glass fiber particles. A new one-step process can mix polypropylene and glass fiber together to directly produce injection molding parts. The two methods have their...
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2021-06-21

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2021-06-17

Main features of PETG Outstanding thermoforming properties PETG sheet is easy to produce products with complex shape and large draw ratio. Moreover, unlike PC board and impact modified acrylic, this kind of board does not need to be pre dried before hot forming. Compared with PC board or acrylic, it has shorter molding cycle, lower temperature ...
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2021-06-09

Basic knowledge of packaging box printing: 1. Generally, paper printing is divided into four-color printing, black and white printing, spot color printing, and more than four-color printing are multi-color printing. 2. Printing patterns and characters on some products or metals can be divided into screen printing, pad printing, hot stamping, fl...
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2021-06-07

Advantages and disadvantages of glass bottles are the main packaging containers in food, medicine and chemical industries. They have good chemical stability; Easy to seal, good air tightness and transparency, and can be observed from the outside; Good storage performance; Smooth surface, easy to disinfect and sterilize; Beautiful appearance, t...
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2021-06-03

Airless bottle: cap, shoulder sleeve, vacuum pump, piston. Rely on air pressure to use. The nozzles that are matched have a chicken beak tip (either all-plastic or anodized aluminum on the outside), and the duckbill flat head is covered with a layer of plastic. Lotion bottle: consists of lid, shoulder sleeve, lotion pump and piston. Mos...
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