Bottle thickness: Thicker bottles are stronger and less likely to break.

Bottle mouth design: The bottle mouth is smooth and flat, which is conducive to sealing and easy to pour wine.

Bottle bottom stability: Choose a bottle bottom thick and stable, more stable when placed.

There are no bubbles or defects: carefully check the bottle for bubbles, cracks and other defects.

Temperature resistance: If you may be exposed to high or low temperature environments, consider the temperature resistance of the bottle.

Label quality: The label is firmly and smoothly attached without bubbles or warping.

Brand identity: Regular brands are usually of more reliable quality.

Bottleneck size: to match the usage scenario or supporting equipment.

Anti-slip design: If you need to hold, there is a certain anti-slip design will be better.

Impact resistance: Ensure that it is not easily damaged during normal use and handling.

So when you need to buy glass bottles to choose a reliable and stable supplier is crucial, through the sample to see the quality of the product, his production and delivery capacity can meet your expectations? Is the level of service before, during and after sale professional? If conditions are available, you can go to the supplier's factory to check the production status, and stable business conditions can form long-term cooperation!