Qingdao Keystone Industrial Group Co., Ltd, located in the industrial zone of Lingang, Jiaonan City, Qingdao, which was built in 2002, and invest RMB 100 million, having years of experience in tyre field. As a main tyre factory, our tenet is "Survival by high quality, development and sincerity", we persist on mutual benefit, and have established businessship with more than 40 countries. Our company's own brand "Keystone", has received great honour at home and overseas. And our products are mainly motocycle tyres and tubes, bicycle tyres and tubes, rubber wheel and tube. We have certificates, such as ISO9001, ISO9002, CCC, SONCAP etc. Now our company are looking for overseas sole wholesalers, we will assure our quality and give you competitive prices. Hope we can establish long-term business cooprated relationships with different clients, on the basis of benefitting from each other.

Qingdao Keystone Industrial Group Co., Ltd, located in the industrial zone of Lingang, Jiaonan City, Qingdao, which was built in 2002, and invest RMB 100 million, having years of experience in tyre field. As a main tyre factory, our tenet is "Survival by high quality, development and sincerity", we persist on mutual benefit, and have established businessship with more than 40 countries. Our company's own brand "Keystone", has received great honour at home and overseas. And our products are mainly motocycle tyres and tubes, bicycle tyres and tubes, rubber wheel and tube. We have certificates, such as ISO9001, ISO9002, CCC, SONCAP etc. Now our company are looking for overseas sole wholesalers, we will assure our quality and give you competitive prices. Hope we can establish long-term business cooprated relationships with different clients, on the basis of benefitting from each other.