Bottles
A bottle is a container suitable for storing and preserving liquids, powders, paste-like materials, etc. Many are made of materials such as polyethylene resin and polypropylene, and feature the content not spilling with a screw cap lid. There are many containers with wide mouths and deep bottoms. Containers are available in transparent and semi-transparent types, some of which have excellent light-shielding properties, chemical resistance, acid resistance and alkali resistance, and are suitable for storing chemicals in laboratories, chemical plants, etc. Some items have a scale so that their contents can be seen at a glance, others have a handle and are easy to carry, and some have a valve at the bottom so that liquid can be taken out without opening the lid. It is necessary to select the required capacity and the chemical resistance of the container according to the intended use.