Linyi Dongsheng trade limited company was founded in 2008, is an agent ofBunker bunker card hardware, while the procurement agent of various types of hardware based international trading company, the company agent Bunker bunker card hardware, in 2003 passed the ISO9001international quality system certification. Company production of Bunker bunker card hardware, 2005 by the Chinese in light of Product Assurance Center assessed asnational quality trustworthy product conformity assessment, 2007was rated asChinese famous brand2008was rated asChina's hardware industry ten big quality brand. Thirty years of reform and opening up, the Chinese hardware technology innovation summary congressWon:thirty years of brilliant Chinese hardware innovation enterprisethirty glorious years, China hardware new personage.Companies adhering to the to provide users with qualified products, for businesses to create a long-term business opportunities purposes, to adopt scientific management, reasonable and advanced manufacturing technologyDetection equipment, specializing in the production of various hand tools, tool sets and garage repair tools, concise, efficient, using scientific and flexible marketing model, along with partners, common prosperity together.Dongsheng: spirit of continuous efforts, beyond their own.The idea of Dongsheng: simple, efficient, professional, sincere.Dongsheng: make work more simple; make work easier.Dongsheng purpose: to provide users with value-added products, for businesses to create a long-term business opportunities.