Glass; stoppers, lids and other closures

HS code 701020 covers a wide range of glass products used as stoppers, lids, and other closures. These items play a crucial role in packaging and sealing various consumer and industrial goods, from food and beverages to chemicals and pharmaceuticals. The glass closure industry is an integral part of the broader packaging and container manufacturing sector, which is essential for the efficient distribution and preservation of a vast array of products across the global economy.

The production of glass stoppers, lids, and other closures typically involves several key steps. First, raw materials such as silica sand, soda ash, and limestone are melted at high temperatures to create molten glass. This glass is then formed into the desired shapes and sizes using techniques like pressing, blowing, or casting. The formed glass pieces may undergo additional processing, such as annealing, to improve their strength and durability. Finally, the glass closures are inspected, packaged, and prepared for distribution to various industries and end-users.

The main inputs required for the production of glass stoppers, lids, and other closures include raw materials like silica sand, soda ash, and limestone, as well as specialized machinery and equipment for the melting, forming, and finishing processes. Additionally, energy sources, such as natural gas or electricity, are necessary to power the high-temperature furnaces used in glass manufacturing. Skilled labor, including glass technicians and engineers, is also a critical input for this industry.

The primary outputs of HS code 701020 are glass stoppers, lids, and other closures, which are then consumed by a wide range of industries. These glass products are commonly used in the packaging of 220110 Mineral waters and aerated waters, 300490 Medicaments, 330300 Perfumes and toilet waters, and 350610 Prepared glues and other prepared adhesives, among others. The glass closures industry supports the efficient distribution and preservation of these diverse consumer and industrial goods.