Henan Ballhone Machinery Industrial Co., Ltd., is located in the traffic hub of the central plains hinterland, China - zhengzhou city, formerly known as zhengzhou B allhone sealing products Co., Ltd., has nearly 20 years of experience in product development and production, our company existing staff three hundred people, including 5 senior engineers, technical engineers, 15, college degree or above accounted for more than 50% of the total number of employees, our factory department covers an area of about 13000 square meters, Ballhone is a collection of scientific research and development, production, sales and export production-oriented industrial manufacturing enterprise.