In the production of glass bottles, several critical factors and inspections determine the quality and qualification of the final product. Once the bottles come off the production line, an initial visual inspection is conducted by the workers to assess their general condition. After undergoing a period of annealing, the workshop supervisor conducts a more thorough examination. The common issues encountered during this process include: Bottle Deformation: Deformation typically occurs when the glass droplet temperature and the working temperature are too high before the bottle is fully formed in the mold. This can cause the bottle to collapse or become misshapen.

When exporting glass bottles, particularly for high-value products such as spirits, quality inspections are paramount to ensure that the products meet the stringent standards of international markets. Here are the primary inspections that glass bottles undergo before they are deemed fit for export: 1. Visual Defect Inspection Visual defect inspection involves a comprehensive examination of the entire product to identify and eliminate any defective items that do not meet quality standards. Depending on the intended use of the glass bottles, the criteria for acceptable defects can vary. The main areas inspected for visual defects include the bottle mouth, neck, body,

Glass bottle , Glass Storage, and other Glass Packaging has the advantages of heat resistance, pressure resistance and cleaning resistance. It can be sterilized at high temperature and stored at low temperature, and has very reliable chemical stability. It has been used in food, beverage, cosmetics, medicine and other fields The difference of bottle shape design of glass wine bottle; Lack of characteristics and characteristics is a common problem of most products in the market. In the process of market circulation, there is an obvious lack of product characteristics and differentiation, resulting in consumers’ lack of awareness of products and

Cracks: Cracks in glass bottles are a widespread defect in glass wine bottles. Some are so tiny that they require special equipment to find them. This kind of problem often occurs at the bottle mouth and bottle shoulder. Cracks on glass wine bottles will cause poor product sealing, affect product shelf life and taste, and even cause problems such as liquid leakage. Therefore, cracks will cause harm to glass wine bottles and products. Uneven thickness of the bottle body: This mainly refers to the uneven distribution of glass inside the glass wine bottle. This situation generally occurs because the temperature

Olive oil is a very important edible oil with a wide range of uses and benefits. 1, Status: Olive oil is widely planted and used in the Mediterranean coastal regions, especially in European countries such as Italy, Spain and Greece. Olive oil also holds an important position in the food culture of countries like the United States, Canada, and Australia. 2, Uses: Olive oil is widely used for cooking and seasoning, such as stir-frying, frying fish, roasting meat, making salad dressing and dipping sauces. In addition, olive oil is also used for skin care and medical care, such as skincare, massage,

After long-term use, glass bottles will accumulate a lot of bacteria. If they are constantly used to hold drink bottles and drink water, it will have some impact on health. Moreover, regular cleaning can also remove bacteria and impurities, prolong the service life of glass bottles and maintain their beauty. 1. Find some fine sand, put it into the bottle, add an appropriate amount of water, shake the honey bottle in the bottle to form a vortex, and then rinse it. The method is practical, simple, and the effect is excellent. 2. Pour a little vinegar into the bottle and

5. Bottle bottom defectBottle bottom crack: shallow crack at the bottom of the bottle. Bottom explosion: deep cracks in any direction at the bottom of the bottle, most of which are radial. Concave bottom: The center of the bottle bottom is abnormally concave. Convex bottom: the center of the bottom of the bottle protrudes outward, and the bottle is placed on the flat plate, swinging unevenly. The bottle bottom is uneven: it is unstable to stand on the plane due to the deformation of the bottle bottom. The swing is uneven. Mold bottom damage: the glass at this part of

Glass has been widely used in modern times and has always been a product in great market demand. By using specific treatment methods, we can not only give full play to the characteristics of glass, but also make up for its defects, which are no longer subject to the natural properties of glass. The uniquely designed wine bottle will also directly upgrade your product, create better value and sell at a better price. Mastering the process and choosing a good supplier will save you more time and money A good process includes inquiry, mould, sample, packaging, warehousing and logistics, and

When it comes to exporting high-quality glass bottles, our company is one of the leading suppliers in China. We take pride in providing our clients with a wide range of glass bottles that are perfect for a variety of industries, including cosmetics, food and beverage, pharmaceuticals, and more. Our glass bottles are made from the finest materials and undergo rigorous quality control to ensure they meet your exact specifications. In this article, we’ll explore everything you need to know about our glass bottles for export. The Benefits of Glass Bottles: Glass bottles are a popular choice for a variety of

Imported glass bottles often encounter product quality problems. You must understand the causes and hazards of these problems. The understanding and difference of common quality defects of glass containers.The glass bottle is fragile, and it is normal to encounter quality problems or damage. Our products are subject to strict quality control. The rate of defective products is less than 1%, and the rate of breakage is less than 3%, which is an excellent level in the industry. If you encounter such problems, we will never shirk and evade in the face of after-sales service. If you encounter similar problems, you

Now more and more people choose to use glass bottles to fill with wine, liquor, water, oil and other liquid.There are many questions about glass bottles ,What are the manufacturing processes of glass bottles ? Are glass bottles environmentally friendly, safe and lead-free? What are the precautions for importing glass bottles from China? Can I customize the logo on the glass bottles ?Today, let’s talk about the material of liquor bottles .The quality of liquor bottles is heavy, and different materials have a great impact on the price.Firstly, material for glass bottles. There are Fore materials: crystal white material, Highly

1, The manufacturer of glass wine bottles tells you that when the glass material falls into the initial shaping mold, it cannot enter the mold accurately and rubs against the mold wall too much, forming creases. After inflation, the wrinkles are dispersed and enlarged, resulting in wrinkles on the body of the glass wine bottle. 2, The upper feeding machine’s scissor marks are too large, and individual bottles have scarring on the body after molding. 3, The material of the initial and final molds of the glass wine bottle is poor, the density is not good, and oxidation occurs too

Glass spirit bottles are a relatively common and environmentally friendly special packaging tool. Glass spirit bottle production and manufacturing industrial bases generally have different specifications and models such as red spirit bottles, white spirit bottles, and storage tanks. Today, the QLT glass factory network editor will share with you. Let’s simply share the characteristics of related spirit bottles and the detailed introduction of related packaging, let’s take a look down together. The raw materials generally used for glass bottles are pure natural iron ore, artificial quartz stone, sodium hydroxide and dolomite. According to the specific product, adjust the corresponding proportion,

Glass bottles are very common and convenient to use in today’s society. The processing principle of glass bottles is also very simple. Heating can soften the glass and blow it to shape. Like sand, glass is essentially silicon dioxide, which is not harmful to the environment and can be recycled. The glass surface is smooth, you can print your own logo, you can laser engrave your favorite pattern, you can spray it in the color you need, and everything can be customized. The glass has high hardness, very stable physical properties, and is very easy to clean. The price gap

You must have seen some small mini spirit bottles, right? Small, mini version of the small spirit bottle, and filled with some variety of spirit . Generally, these are given away by spiritries for tasting.But some small spirit  bottles are collectible, and the auction price is very high. Rotem Ben Shitrit, 37 years old this year, is a collector who has owned more than 8,000 bottles of spirits. From the first time he came into contact with the small spirit  bottle, he had a great influence on this exquisite small spirit  bottle. interest of. After more than 20 years of collection, Shitrit has a special room at home, and the four walls

Which way should I choose to decorate a lot of glass bottles? What effect will it have? MULTIPLE PROCESSES We have three production units dedicated to decoration, which manage all of our finishing operations. The list of services we offer is huge and non-exhaustive: screen printing (enamel, organic, precious metals), pad printing, decal printing, satin finishing, sandblasting, setting various accessories and saver coat spray coating, which involves coloring and satin-finishing the glass using a patented organic process, etc.     ENAMEL SCREEN PRINTING A process that enables enamels to be printed onto bottles using a screen. The production resources are