vegetable tanned upper leather
... vegetable pig sole leather 植物鞣猪皮鞋底革 vegetable tanned upper leather 植鞣鞋面革 vegetable tanned lace leather 植鞣缝合传动带革 ...
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对全植鞣黄牛全粒面鞋面革的生产工艺、质量要求及生产过程中的注意事项进行了讨论和总结。
The procedure, quality requirements and cautionary items during manufacturing vegetable-tanned cattle skin full grain shoe upper leather were discussed and summarized in this paper.
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