Inorganic gel of bentonite is a artifactitious product and has a high accessional value.
膨润土无机凝胶是一种高附加值的膨润土深加工产品。
2
Compared with traditional machine tool, parallel machine tool has such priories as high response velocity, high accessional technology value, and high adaptability to circumstance.
与传统机床相比，并联机床具有刚度重量比大、响应速度快、环境适应性强和技术附加值高等优点。
3
We mainly deal with import and export of ESPEC Group's products in the domestic market, including after-sales service, parts disposal, logistic management and any other accessional business.