
Three-strand (hawser-laid) And Eight Strand (plaited) Polypropylene Monofilament Or Film Ropes - Required Characteristics
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Three-strand (hawser-laid) And Eight Strand (plaited) Polypropylene Monofilament Or Film Ropes - Required Characteristics
出版:Standardiserings-Kommissionen I Sverige
专家解读视频