Sample Planning · buyer approval desk
When steel is a buyer requirement, ask a proposed manufacturer to identify the material and construction for the exact model. A photograph or product name does not verify the frame material or its performance.
Ask the supplier to identify frame material, joints, finish and model reference. Keep the requested overall dimensions, wheel specification and dimensional tolerances in the same revision. A steel requirement narrows the inquiry; it does not itself establish rated load, durability or user suitability. Record the evidence still needed rather than inferring it from weight or appearance.
List the claims you need the supplier to substantiate, then request model reference, test method, conditions, report date and revision. Battery capacity, motor/controller rating, braking, range and slope claims each need their own context. A sample observation cannot replace appropriate testing or qualified review. Keep unreviewed evidence explicitly pending.
Specify pieces or sets and list the contents of one set, including charger and accessories. Request pack ratio, carton dimensions, gross weight, labels and artwork proof. Compare a neutral carton against a private-label pack with the associated costs and minimum order quantities shown separately. The sample pack must be identified if it differs from the production proposal.
Ask about battery chemistry, shipping configuration, destination and any exact-item transport documents the proposed shipment requires. Give the US receiving address details through the agreed procurement communication. Sample availability and transport timing remain supplier-confirmed assumptions; approval of appearance does not approve shipping arrangements.
Assign an approver, identify the sample revision and record acceptance criteria before review. Separate observed appearance and dimensions from unverified performance. If budget requires an alternative finish or component, open a new comparison instead of silently treating it as the approved sample.
Ask what differs between the reviewed sample and the proposed production item. Request revised documents after component changes. Do not extend one model's evidence to another configuration. Medical suitability, compliance and safety conclusions need the relevant qualified review.
Continue to sourcing help, the inquiry catalog or the complete procurement brief.