Shandong friendship machinery co., LTD., founded in 1993, the enterprise the total area of 70 mu, fixed assets of 80 million yuan, ISO9001-2000 and ISO TSl6949 certification enterprises. Enterprise restructuring in 1998 for the private enterprise. Shandong friendship machinery co., LTD. We have two factories: 1. Professional mechanical hardware factory; 2. The superfine fiber synthetic leather factory. Our company name also to have 20 years of production history of mechanical hardware factory, named after the current we have named system of professional hardware production lines, five production workshop.