Caterpillar is a trademark color registered by a company called Caterpillar for its own product excavators. Caterpillar, established in 1925, is a world-renowned construction equipment manufacturing company with a market value of 82.5 billion US dollars. Its main products are bulldozers, excavators, shovels, etc. .
In the 1930s, the company hoped to use a bright and comfortable color to make its products stand out from many competitors' products, so it chose the Caterpillar yellow that everyone sees now, and Caterpillar has also become a leader in the field of heavy machinery. "the yellow giant".

Due to its own dazzling characteristics, yellow was selected as the universal warning color and the color for marking the construction area to remind people to pay attention to safety.


The most famous Caterpillar product should be Caterpillar rhubarb boots. Caterpillar has a strong sense of safety. Since the establishment of the company, it has always emphasized doing its best to ensure the safety of employees. The birth of rhubarb boots is a special tooling to protect the safety of workers on the site. Boots.