| 1. Product Requirement | Define the ring light size, LED color temperature, dimming range, power input, stand or mounting options, packaging, and quantity. | 1–5 business days | Product specification sheet, target quantity, destination country, packaging requirements, and required certifications. | Confirm whether the product is intended for studio, video, photography, beauty, livestreaming, or commercial use. | Unclear specifications can cause incorrect voltage, plug, packaging, or accessory configurations. |
| 2. Supplier Screening | Compare several qualified manufacturers or trading suppliers by product scope, export experience, factory capability, quality controls, and communication quality. | 3–10 business days | Business registration information, product catalog, factory or production details, test reports, sample policy, and export references. | Request written quotations and verify whether the quoted supplier is the actual manufacturer or an intermediary. | The lowest unit price may exclude packaging, accessories, export handling, inspection, or destination charges. |
| 3. Technical and Compliance Review | Check electrical safety, electromagnetic compatibility, energy information, labeling, plug type, and requirements in the destination market. | 3–15 business days | Rated voltage, frequency, wattage, power adapter information, user manual, label artwork, test reports, and declaration documents where applicable. | Confirm the destination country's mandatory requirements before placing a production order. | Certification requirements vary by market and product configuration. A report issued for one model may not cover another model. |
| 4. Sample Order | A sample is produced or selected for evaluation of brightness, color consistency, controls, heat management, stand stability, cables, and packaging. | About 3–15 business days, depending on customization | Sample invoice, sample specification, inspection checklist, photos, and approval record. | Test the sample under the intended electrical conditions and record any required changes in writing. | Sample performance may differ from mass production if the approved specification is not included in the purchase agreement. |
| 5. Quotation and Trade Terms | The supplier provides pricing based on quantity, customization, packaging, delivery term, payment method, and production schedule. | 1–5 business days | Formal quotation, pro forma invoice, product specification, packing details, currency, validity period, and Incoterm. | Compare quotations on the same basis, including product, packaging, freight, insurance, customs, taxes, and local delivery. | EXW, FOB, CIF, and DDP allocate costs and responsibilities differently. The named place must be stated clearly. |
| 6. Purchase Order and Payment | The buyer confirms the specification, quantity, price, delivery term, inspection conditions, warranty terms, and payment schedule. | 1–7 business days | Purchase order, signed sales contract, pro forma invoice, bank details, payment record, and approved artwork. | Use verified payment details and ensure the contract states remedies for delay, defects, shortages, and unauthorized substitutions. | Common commercial arrangements may include a deposit followed by a balance before shipment; exact terms are negotiable and should be documented. |
| 7. Production | The supplier purchases materials, assembles the lights, performs internal checks, prepares packaging, and schedules final inspection. | Approximately 15–45 business days for standard orders; customized orders may take longer | Production schedule, approved sample, bill of materials, packaging artwork, and quality-control checklist. | Monitor production milestones and approve any changes before they are implemented. | Peak seasons, component shortages, custom molds, color changes, and special packaging can extend the schedule. |
| 8. Pre-Shipment Inspection | Finished goods are checked for quantity, appearance, electrical function, accessories, packaging, labels, and carton condition. | 1–3 business days | Inspection report, sampling plan, defect photos, carton-count record, and corrective-action report if required. | Set acceptance criteria before production and decide whether the balance is payable only after an acceptable inspection. | Inspection reduces risk but does not replace product certification, factory audits, or destination-market compliance checks. |
| 9. Export Preparation | The cargo is packed, marked, weighed, and prepared for export customs and transportation booking. | 2–7 business days | Commercial invoice, packing list, sales contract, transport instructions, export declaration data, and certificate documents when required. | Provide the correct consignee, importer, destination, delivery address, and customs-contact information. | Incorrect weights, descriptions, quantities, or consignee details can cause customs queries, storage, or documentation amendments. |
| 10. Shipping Method Selection | Choose between courier, air freight, rail or multimodal freight where available, and ocean freight according to urgency, volume, and budget. | Transport time varies by route and service | Shipping quotation, booking confirmation, transport document, cargo dimensions, gross weight, and insurance request. | Compare total landed cost rather than freight price alone, and confirm whether the quotation is door-to-door or port-to-port. | Fuel charges, peak-season surcharges, port fees, consolidation charges, and destination handling may be billed separately. |
| 11. Export Customs Clearance | The shipment is declared to export authorities and released for international transport after document and cargo checks. | Usually 1–5 business days when documents are complete | Commercial invoice, packing list, export declaration, transport booking, and any required export permits. | Ensure the product description, quantity, value, and consignee information are consistent across all documents. | Misclassification, undervaluation, restricted-material concerns, or inconsistent paperwork may delay release. |
| 12. International Transit | The shipment moves from the origin facility to the destination country by the selected transport mode and route. | Courier or air: often several days; ocean: commonly several weeks, excluding possible delays | Tracking record, bill of lading or air waybill, cargo insurance certificate, and shipment status notices. | Track the shipment and prepare customs information before arrival instead of waiting for a clearance request. | Weather, port congestion, blank sailings, transshipment, security checks, and public holidays may affect transit time. |
| 13. Import Customs Clearance | The destination customs authority assesses the shipment, verifies the declaration, and determines applicable duty, tax, and regulatory requirements. | About 1–10 business days, depending on country and inspection status | Commercial invoice, packing list, transport document, import declaration, product information, and origin documents where applicable. | Use an authorized customs broker when needed and provide accurate product descriptions, values, and importer details. | Duty and tax depend on the destination country's tariff classification, customs value, origin, trade arrangements, and local rules. |
| 14. Duty, Tax, and Regulatory Payment | The importer or appointed party pays assessed customs duty, import VAT or GST, customs fees, and other applicable charges. | Usually before final release | Customs assessment, tax invoice, payment receipt, import permit, and compliance declarations where required. | Budget for taxes and fees separately from the supplier's product quotation unless the contract clearly includes them. | DDP may include import handling in the seller's price, but the buyer should confirm who is legally responsible for import compliance. |
| 15. Final Delivery | After customs release, the cargo is delivered to the warehouse, studio, distribution center, or other nominated address. | Approximately 1–7 business days after release | Delivery order, proof of delivery, final invoice, damage report, and warehouse receiving record. | Inspect cartons immediately, photograph visible damage, and record shortages or damage on the delivery receipt. | Storage, demurrage, redelivery, residential delivery, oversized-carton handling, and remote-area fees may apply. |
| 16. After-Sales and Warranty | The buyer reports defects according to the agreed procedure and receives troubleshooting, replacement parts, repair, credit, or replacement support when covered. | Defined by the sales contract; response times vary | Warranty terms, serial or batch records, defect photos or videos, purchase documents, and return instructions. | Keep inspection records, batch information, and evidence of defects. Do not dispose of defective units before an agreed resolution. | International return freight, customs treatment of replacement goods, repair labor, and spare-part availability should be agreed in advance. |