Food grade plastic bottles are plastic containers that ensure that items such as food and drugs are not contaminated during storage and transportation. Its main characteristics are that the material is non-toxic, odorless, free of heavy metals, and free of harmful substances such as bisphenol A, which can ensure that the plastic bottle itself does not pollute food, drugs, etc. Widely used for storing various liquid and semi-solid foods, such as drinking water, fruit juice, milk, yogurt, soy sauce, salad dressing, beverages, etc. At the same time, it can also be used to store various solid foods.

Plastic pump bottles are widely used in the packaging of liquid products such as cosmetics, shampoo, shower gel, hand sanitizer, and dishwashing detergent. Plastic materials have strong plasticity and can be used to manufacture pumps and bottles of various shapes and sizes to meet the needs of different products. Plastic pump bottles will consider the safety and hygiene of the product during the design and manufacturing process, such as using food grade raw materials. The pump head design allows for on-demand liquid distribution, controlled usage, and convenient use.

In the field of healthcare, plastic bottles also play an important role. For example, some drugs, health products, and medical devices are packaged in plastic bottles to ensure the hygiene and safety of the products. In the chemical industry, plastic bottles are used for storing and transporting various chemical reagents and solvents. Due to its excellent corrosion resistance, plastic bottles can ensure the stability and safety of chemical reagents.

The history of plastic bottles can be traced back to the early 20th century. Initially, plastic bottles were made of synthetic resin materials, which had advantages such as lightweight, corrosion resistance, and strong plasticity. With the continuous development of the plastic industry, the production technology of plastic bottles has also been greatly improved. From simple manual production to modern automated production lines, the shape, size, and function of plastic bottles have been greatly enriched.