Yongyi Rubber Co., Ltd., founded in 2002, is located in Guangrao County, Dongying City, a beautiful ecological city in the Yellow River Delta. The factory covers an area of more than 60000 square meters. It is a well-known professional manufacturer of tire capsules. The company mainly produces more than 1100 kinds of products, such as semi-steel radial tire vulcanization capsules, all-steel radial tire vulcanization capsules, engineering tire vulcanization capsules, bias tire vulcanization capsules, motorcycle tire vulcanization capsules, air spring vulcanization capsules, molding anti-bag capsules, etc. The company has an advanced production line of internal mixing center, more than 200 injection and molding tire capsule vulcanizers, and an annual production capacity of 1 million.