http://diecasting.cnCasting-Material/Aluminum-Casting/Die Casting, Aluminum Castings, Metal Casting, Sand Casting, Investment Casting manufacturers Aluminum Casting manufacturers http://www.dongruncasting.com<p>Our aluminum foundry is set up in 1995 year. First, we only have green sand casting process, then We built resin sand casting line in 2000 year. Now we have five production lines for large aluminum green sand casting jobs up to 500kg/piece and 30 platforms for smaller aluminum alloy castings.</p>Thu, 16 Apr 2009 08:17:08 GMT http://dongruncasting.com<p>Dongrun <strong><a title="sand casting" href="http://www.dongruncasting.com">Sand Casting</a></strong>, <strong><a title="Aluminum Sand Casting" href="http://www.dongruncasting.com/Capabilities/Aluminum_Sand_Casting.htm">Aluminum Sand Casting</a></strong>, <strong><a title="Gravity Die Casting" href="http://www.dongruncasting.com/Capabilities/Gravity_Die_Casting.htm">Gravity Die Casting</a></strong>, Aluminum Die Casting Manufacturer in China.</p>Thu, 23 Apr 2009 02:56:00 GMT http://www.dongruncasting.com/Capabilities/Aluminum_Die_Casting.htm<p>Aluminum Sand casting is traditional casting process in China, it is major inventions of ancient China, it is important as China's four great inventions. The sand cast process originated in the Southern and Northern Dynasties, about 1600 years ago.</p>Mon, 01 Jun 2009 08:50:53 GMT http://www.dongruncasting.com/Capabilities.htm<p>Die-casting mould is made from steel and similar as permanent mold casting, suitable for aluminum alloy, zinc alloy and copper alloy. Now Dongrun is only an aluminum die casting manufacture, not for other metal</p>Wed, 03 Jun 2009 09:08:12 GMT