The tel next to the trademark is the abbreviation of Telphone, which represents the contact number of the trademark.

Trademarks are used by producers and operators of goods on the goods they produce, manufacture, process, select or distribute, or by service providers on the services they provide, to distinguish goods or services. Origin: a sign with distinctive characteristics consisting of text, graphics, letters, numbers, three-dimensional signs, sounds, color combinations, or a combination of the above elements, and is a product of modern economy.