A: For standard in-stock Chuanli cold room electric defrost tubes, shipment can be arranged within 3–7 working days after deposit confirmation. For customized orders with special bending shape, power rating or dimension requirements, the regular production lead time is 15–30 working days after deposit receipt and pre-production sample approval. Our stocked standard models, including straight, U-type and M-type defrost tubes, are ready for QC inspection and packing immediately once payment is confirmed, which perfectly fits urgent cold room maintenance and fast-track engineering projects. For customized defrost tubes, we need to arrange raw material cutting, custom bending mold setup, prototype fabrication, electrical performance testing and batch production. The exact lead time depends on order volume, complexity of bending structure and our current production schedule. Our production team will send regular production progress updates and workshop photos for your tracking during manufacturing. If any unexpected risk such as raw material delivery delay appears, we will notify you in advance and propose feasible adjustment plans. For very large bulk orders, partial shipment is negotiable; we can deliver goods in batches to match your on-site cold room installation schedule. All lead time calculation starts from the date we receive your deposit and full confirmation of all technical specifications. The lead time clause will be clearly stated in our sales contract for strict schedule control.
Q: What is the production lead time for defrost tube orders?
A: For standard in-stock Chuanli cold room electric defrost tubes, shipment can be arranged within 3–7 working days after deposit confirmation. For customized orders with special bending shape, power rating or dimension requirements, the regular production lead time is 15–30 working days after deposit receipt and pre-production sample approval. Our stocked standard models, including straight, U-type and M-type defrost tubes, are ready for QC inspection and packing immediately once payment is confirmed, which perfectly fits urgent cold room maintenance and fast-track engineering projects. For customized defrost tubes, we need to arrange raw material cutting, custom bending mold setup, prototype fabrication, electrical performance testing and batch production. The exact lead time depends on order volume, complexity of bending structure and our current production schedule. Our production team will send regular production progress updates and workshop photos for your tracking during manufacturing. If any unexpected risk such as raw material delivery delay appears, we will notify you in advance and propose feasible adjustment plans. For very large bulk orders, partial shipment is negotiable; we can deliver goods in batches to match your on-site cold room installation schedule. All lead time calculation starts from the date we receive your deposit and full confirmation of all technical specifications. The lead time clause will be clearly stated in our sales contract for strict schedule control.
