China's aluminum processing craftsmanship Technical special points existed at the same time after the fall, large, medium and small enterprises, technical equipment, multi-reduction resident 20th century 70-90s horizontal. The formation of this is completed. The processing industry in Japan is inadequate, the state of inferiority is small, and the demand for the current scientific institute is high, and the demand for aluminum and aluminum is important.

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The number of aluminum products in Japan has increased rapidly, and the number of new technologies in the current economic industry has increased. Demand for aluminum materials for supporting raw materials has been strong. Rapid development, increase in production volume, significant increase in economic benefits, constant increase in advance / exit, continuous increase in advance / exit products, improvement of technology, improvement of technology, aluminum Persistently raised, already-economical world colored metal aluminum material, aluminum mold material special treatment aluminum mold material processing powerhouse, imminently existing world colored metal aluminum industry progress.