CASESAGE ยท B2B IPHONE CASE SOURCING

Materials, manufacturing and quality controls

Review the material and process evidence behind CaseSage phone-case sourcing: hard-shell PC, impact-frame TPU, injection molding, assembly, surface finishing, packing and pre-shipment inspection.

  • Material claims are verified against the quoted SKU and supporting documents
  • Production evidence covers molding, assembly and quality stations
  • QC release criteria can be aligned before mass production
  • REACH, RoHS and drop-test evidence is shared at the appropriate buyer stage

casesage@qianx.ai