About this public category
Composite scrap that is mostly metal with a small amount of rubber, resin or other non-metal mixed in.
The price cannot be settled from the name or appearance alone, so we assess the actual composition. It sits above iron and below single-material non-ferrous metal.

Price trend. Low ¥70/kg, high ¥150/kg, current ¥150/kg.
Each public category contains multiple internal grades. Sub-grade prices and calculations are not published; final classification and price are determined by physical assessment.
Composite scrap that is mostly metal with a small amount of rubber, resin or other non-metal mixed in.
Judged on the metal ratio, how much non-metal is mixed in, and how easily it comes apart. A high proportion of rubber, resin or wood lowers the assessment.
The price cannot be settled from the name or appearance alone, so we assess the actual composition. It sits above iron and below single-material non-ferrous metal.
Separate different materials and remove liquids, oil and hazards. If uncertain, send LINE photos showing the whole load and attachments.