As a stated-owned enterprise, Guangzhou Diamond Tire Co., Ltd. was established in 1944. Our company carries on the business of "Diamond" brand motorcycle tire of Guangzhou Guangxiang Enterprises Group Co., Ltd. (the former Guangzhou No.1 Rubber Factory) Our company has advanced production equipment and testing instruments. We are one of the largest modern motorcycle tire producers in South China with advanced technology of car tire production and development. Our company can produce 10 million pieces of tires and 16 million pieces of tubes each year. Our "Diamond" brand tire has 65 years of history. Our company is well-known at home and abroad, because of our concept of "quality first and top quality". Our company has attained various certifications at home and abroad, such as ISO9001:2008, CCC and so on. Our "Diamond" brand and our motorcycle tires have been awarded as the "Famous Products" and "Famous Brand of Guangzhou City, Guangdong Province". Our "Diamond" motorcycle tires can match many famous motorcycle producers in China, like Wuyang-Honda, Dayang, Dayun, Jialing and so on. Our goods are exported to many countries and regions all over the world. "Diamond" Tire, "Diamond" Quality!