Medals generally refer to gold foil medals of wooden supports, and there are medals, authorization cards, franchise cards and other styles. Medals are honorary symbols awarded to award-winning (excellent and advanced) units or individuals in the form of plaques. Generally, there are wooden gold foil medals, silver foil medals, stainless steel medals and placer gold medals. The authorization card is an authorization agreement in the form of wooden board, stainless steel card or bronze medal, which has relevant legal effect. The prerequisite for its entry into force is: 1. Official seal of the company or headquarters. The autograph of the group or chairman. There are mainly stainless steel authorization cards, laser authorization cards, titanium authorization cards, placer gold authorization cards, crystal authorization cards, aluminum authorization cards, copper authorization cards, acrylic authorization cards, wooden authorization cards and other different materials. Franchise card is a franchise agreement or agency agreement presented in the form of plaque, which is generally a franchise certificate issued by a franchise company to its franchisees, and has the legal effect related to the franchise agency agreement. Its shape is mostly rectangular, and the power of attorney obtained by seal cutting companies is generally wood, stainless steel, copper or crystal. Besides metal, are there any other materials for medals, such as pure gold, pure silver, copper and zinc alloy? The answer is yes. It is difficult to design and make metal medals. If it is produced in small quantities, the unit price will be high, but the medals made of crystal materials will be different. We can make a big fuss about modeling, which can be special, exquisite and elegant, and it is very easy to realize appropriate processing and production when enterprises customize. There are also wooden medals, which are very popular with enterprises now. Because of the unique material characteristics of wood, it completely sets off a literary taste.