Unverified82% confidenceDecision RuleTime unknown
判断缝线做工可看背面：优质工装内缝采用包缝（防脱线）或平缝双线，若内缝毛边外露、线头密集，长期洗涤后易散边开线
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified工艺精细度看背面处理：正品/高工背面同样打磨光滑、焊点均匀、针扣与底座衔接无缝隙；廉价品背面粗糙、有毛刺、焊点堆积，易勾坏衣物内衬83% similarUnverified复古包内衬和车缝线做工是辨别品质关键：优质款采用手工蜡线双针缝（线迹均匀、结头藏于内部），廉价款为机器直线单针缝且线头外露；边油（皮边封漆）应平滑无开裂，粗糙起皮说明工艺和皮质等级低81% similarUnverified工艺精细度看背面：正品做工背面针托焊接平整、无毛刺、有品牌钢印；廉价款背面焊点凸起、有胶水溢出痕迹，长期佩戴易脱落80% similarUnverified工艺精细度看背面：正品好胸针背面焊点平整、针扣与主体一体成型；廉价品背面焊疤明显、针托用胶水粘接易脱落80% similarUnverified缝合工艺看接缝位置：真正无骨/外翻缝会把线迹缝在衣物外侧，内侧平整无凸起线头；用手指沿肩缝、腋下、裆部内侧滑动，能摸到明显硬线迹的即非无骨工艺80% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/96590API
curl https://kongchang.com/api/v1/knowledge/claims/96590MCP
get_claim(id=96590)