北京博思伟业机电贸易有限公司
Beijing BOSI Great Machinery＆Trade CO. ,LTD. Was established in 2001,. Professional engaged in the import of hydraulic wrench, bolt stretcher and hydraulic, electric, pneumatic equipment, tool agents and sales. Service in electric power, petrochemical, metallurgical and other large industrial enterprises, committed to the international most advanced equipment in the domestic marketing and use, signifies the bolt and nut, pipeline valve solutions, and to provide professional quick maintenance and after-sales service, its technology, sales, maintenance departments shall well by training professional personnel composition. The product has passed the ISO 9001 quality management system
Website：http://www.bosichina.com/index.html