Manufacture of rubber tyres and tubes; retreading and rebuilding of rubber tyres

isic code 2211 covers the manufacture of rubber tyres and tubes, as well as the retreading and rebuilding of rubber tyres. This industry plays a crucial role in the broader transportation and automotive sectors, providing essential components for vehicles of all kinds. As a key supplier to 2910 Manufacture of motor vehicles, 3020 Manufacture of railway locomotives and rolling stock, and 3091 Manufacture of motorcycles, among others, the tyre manufacturing industry is a vital part of the global economy.

The production of rubber tyres and tubes involves several key steps. First, raw materials such as natural and synthetic rubber, carbon black, and various chemicals are mixed and processed into a homogeneous compound. This compound is then shaped into the desired tyre or tube form, often using molds and high-pressure machinery. The shaped product is then vulcanized, a process that cross-links the rubber molecules to improve strength and durability. Finally, the tyres or tubes may undergo additional finishing processes, such as tread pattern application or retreading, before being prepared for distribution and sale.

The main inputs required for the tyre manufacturing industry include natural and synthetic rubber, carbon black, silica, oils, and various chemicals used in the compounding and vulcanization processes. Specialized machinery, such as mixers, extruders, and tyre-building equipment, is also a critical input. Additionally, the industry relies on a skilled workforce capable of operating this equipment and performing the various production steps with precision.

The primary outputs of isic code 2211 are finished rubber tyres and tubes, which are then supplied to a range of industries, including 2910 Manufacture of motor vehicles, 3020 Manufacture of railway locomotives and rolling stock, and 3091 Manufacture of motorcycles. The retreading and rebuilding of used tyres also falls under this code, providing a more sustainable and cost-effective option for tyre replacement.