An SPC production flow should show how material moves between machines, not simply list mixing, extrusion, coating and packing. Plan the transfer points and buffers as carefully as the main equipment. A line that forms sheets continuously may feed finishing stages with different operating schedules, so sheet output and packed-floor output should be discussed as separate parts of the factory plan.

Follow material out of preparation

Define how the prepared formulation is identified and transferred to the extrusion section. Review receiving and storage space with the selected feeding arrangement. Ask how the factory separates different material batches and records changes. The flow drawing should make those handoffs visible rather than beginning at the extruder and leaving preparation to an unspecified assumption. Include any proposed internal scrap route with its own material-control decision.

Allow for the selected conditioning route

If the product and process require conditioning between stages, show where material is held and how it is moved onward. Confirm the holding requirements for the agreed formulation and floor construction rather than adopting one universal time. Discuss stack identification, access and inspection while the material is waiting. A buffer needs more than an empty area on the layout; operators must know what it contains and when each batch is ready for the next operation.

Coordinate extrusion and finishing schedules

Identify the delivery point from extrusion and the receiving requirements of coating, cutting, edge machining and any backing operation. Ask how the factory responds when a downstream section is unavailable. Decide who monitors work in progress and which checks are completed before material moves to another stage. Avoid judging the whole plant from the main extruder’s headline production claim while leaving a finishing bottleneck or unplanned transfer outside the discussion.

Review the path to packed flooring

Connect final inspection, underlay if required, packing and finished-product storage with the upstream batch records. Define how rejected material is isolated so it does not move forward accidentally. Walk through the proposed layout using a representative batch and note every transfer, wait and inspection. Send Jiahao the floor structure and existing finishing resources to discuss a practical flow. The resulting plan should make the route from prepared material to accepted flooring understandable to both the equipment supplier and the factory team.

For an equipment review, send your product specification and production requirements to Jiahao.