Manufacturing of tin involves the extraction of tin from its ore, which is casseterite. During the manufacturing process, there are several other materials used such as limestone, silica and salt. The caseterrite ore is first purified to remove the chemical and physical impurities. In this process, the ore is passed through a vibrating chamber to remove the physical and the chemical impurities. After this, the ore is made more concentrated by the addition of a few chemicals. As the ore gets more concentrated, it floats to the top of the chamber from where it is collected.

The tin that is collected in this manner is not 100% pure. It is around 80% pure. The 80% pure tin is then subjected to a process where it becomes 95% pure. In this purification process, some magnetic force is applied to the tin, which removes the iron particles from the tin. Then the tin is subjected to a process called smelting. In this smelting process, the concentrated tin is mixed with carbon and heated in a furnace to about 1400 degree centigrade. During this heating process, limestone and silica are added to the mixture of tin and carbon. At the end of the smelting process, the tin obtained is crude tin. This crude tin is then agitated with steam and by this process the impurities get collected at the top and can be removed manually. The tin that is now obtained is 99.8% pure.

No useful products obtained as a result of the production process. Waste treatment products including sand, stone and earth that is not approved in the process of mining and metallurgy. The slag generated during smelting and refining that contains arsenic, lead and other hazardous materials are harmful to the environment. But the information itself is not harmful to the environment.

The application of tin for commercial purposes is on the rise and will continue to rise. As materials like cadmium and lead are harmful and poisonous, efforts are on to replace these materials with tin. In the soldering process, lead and tin combined was used as the solder. Now efforts are underway to replace this combination with tin and silver as a solder. In shotgun shells, lead shots are slowly getting replaced with tin shots. Thus due to the positive environmental effects of tin, it is slowly replacing the harmful materials such as lead and graphite.

Like all other manufacturing industries, the toy sector has experienced profound changes over the past 30 years due to the massive growth of the global economy. Large-scale manufacture in the UK, and much of the rest of Europe has all but ceased. Nowadays, components for a single product can be made in several different countries – with China fast becoming a major player in the international toy trade.

The manufacture of any toy – no matter how traditional – begins at the design stage. Designers are either employed in-house, or an outside team of professionals is engaged. Computer aided and mechanical design processes are often utilised before the prototype formation goes ahead. The toy company itself then subjects this to product review, moulding, trial production, evaluation, and finally full production.

When it comes to making the components or the toys themselves, however, the process is almost always outsourced to a third party.

A very wide range of raw materials are used in the toy manufacturing process – wood, fabrics, plastics, resins, paperboard and card, metal, zinc alloy and electronic components.

The manufacturing process itself depends entirely on the sort of toys being made. Dolls and action figures are usually made from injection-moulded plastics, whereas toy cars and trains tend to be manufactured from die-cast metals, and hand or spray-painted afterwards. Components for self-assembly kits and board games will require a professional printer, while dolls and stuffed toys are almost always sewn and stuffed by hand. Many toy makers purchase components from one vendor and then assemble the finished product at another facility.

Nowadays the emphasis is on traditional toys made from high-quality, durable, traditional materials. The vast majority of traditional toys are manufactured from wood, metals, fabrics and environmentally-friendly plastics, and are made to meet – and in many cases exceed – international standards on quality and safety.

In an increasingly globalised economy, it is important to combine great value with great quality and a number of toy manufacturers are able to do just that.