水泵钳制坯工艺的革新 Hardware Science and Technology
德国的制革工艺以及制鞋与其他皮件技术在国际市场上享有极高的声望。
German processing technology for hides and leather, as well as production technology for shoes and other leather goods, enjoys a tremendous reputation on the international market.
在分析鸵鸟原皮基本结构的基础上，对鸵鸟皮的剥取以及制革工艺进行了研究。
The basic tissue structure of ostrich skin was analyzed. And the peeling of ostrich skin, as well as the manufacture technology was also introduced.
另外，蓝湿皮不能只看报价，还要看质量，包括制革工艺一级皮革的伸缩程度。
Second, we should not only consider about the price of wet blue hides, but also the quality of them.
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