外贸新人不懂机械配件，请大侠进来帮个忙吧~

有个客户要一个项目，但是我没过机械部件，所以不是太懂~~ 但我们有专机械的b2b网站，所以应该能找到这些产品，但是工厂的人不懂英文，我又不懂机械~~ 请问有人能帮我稍微解释下么~~ aluminum castings project this aluminum casting project will require on going manufacturing of high quality aluminum castings, cnc machining, aluminum fabrication, laser cutting, metal stampings, copper and magnet manufacturing, aluminum extrusion, and assembly. this project will continue through 2015. we are searching for chinese companies that can cast high quality aluminum, cnc machining large parts, and inspection of aluminum castings. your factory in china, must he the highest standards for quality and he inspection equipment, that can test large castings of 900 mm x 900 mm. we want to minimize porosity and maintain strong lightweight components. we will use a356 t6 aluminum, but we are open to suggestions for ease of manufacture while maintaining strength. we are also looking for the same facility, to he capacity to cnc machine large size castings of 900 mm x 900 mm in one single operation. we will not accept multiple setups to cnc machine this product. all cnc machining must be done in a single setup. if your cnc machine is too small, you will not be considered for this particular job. we do offer more jobs with smaller parts and we can allow you to bid on this work. quantity is going to be 1000 units for the complete assembly. you can multiply this by the number of units required for each unit. some parts will be 5 parts per assembled unit. so the quantity will range from 1000-~5000 depending on the part.