Our company has founded for more than 20years. There is 10, 000 square meters factory building, And the comprehensive technological building is 3000 square meters. The main production equipment is introduced from Japan and U. S. A. The production equipment, Such as the nitrogen protecting tunnel brazed stove, Full- Automatic assemble machine, And the checkout equipment such as wind- Tunnel testing machine, Nitrogen retrieve leak hunting system etc, Have international most advanced levels. The company pays attention to scientific and tech no logical development. . .