论坛首页 › ISO 国际标准 › ISO 17232-2017 Leather — Physical and mechanical tests — Determination of

cc523pate 发表于 2018-3-22 22:54:38

ISO 17232-2017 Leather — Physical and mechanical tests — Determination of

ISO 17232-2017 Leather — Physical and mechanical tests — Determination of heat resistance of patent leather

admin 发表于 2018-3-26 16:26:01

谢谢您的分享，金币已奖励!

查看完整版本: ISO 17232-2017 Leather — Physical and mechanical tests — Determination of