然而，开发与生产之间有着巨大的差异。
However, the difference between development and production is vast.
我们一直致力与磁性材料的开发与生产。
We are committed to the development and production of magnetic materials.
各项技术达到国际领先水平，并承接各种非标准密封件的开发与生产。
The technology to achieve the international leading level, and undertake various non-standard seal of the development and the production.
应用推荐