服务搜索 SEARCH
DIN 440
作者:TECERT 发布于:2023-12-29 15:19:22 检测认证一站式服务 收藏:Ctrl+D
摘要:DIN 440 Washers - With square hole, especially for timber constructions 联系我们:info@tecert.com 安排测试 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title TECERT.com |
DIN 440 | Washers - With square hole, especially for timber constructions |