| Product Application | Define the end use, operating environment, load conditions, installation method, and expected service life before requesting quotations. | Prevent unsuitable specifications and reduce redesign or replacement costs. | Issue a written product requirement specification and request technical confirmation. | 15% |
| Material and Construction | Specify material type, grade, dimensions, tolerances, surface treatment, color, packaging, and approved alternatives. | Achieve consistent performance and limit substitutions that affect quality. | Review drawings, material declarations, samples, and pre-production approval records. | 15% |
| Quality Control | Set measurable acceptance criteria, inspection points, defect limits, and documentation requirements. | Maintain predictable quality across repeat orders. | Request inspection plans, sample inspection reports, corrective-action records, and quality certificates where applicable. | 15% |
| Production Capacity | Confirm normal monthly output, peak capacity, equipment availability, workforce, and capacity allocation for your order. | Avoid shortages, production delays, and excessive dependence on one source. | Compare declared capacity with production schedules, lead-time commitments, and sample order performance. | 10% |
| Minimum Order Quantity | Target an MOQ that fits forecast demand, inventory capacity, product life cycle, and cash-flow limits. | Balance unit cost against inventory risk and working-capital requirements. | Request MOQ, price breaks, mixed-model rules, tooling charges, and small-batch options in writing. | 10% |
| Lead Time | Separate sample, tooling, production, inspection, and transit time; set a target production lead time of 15–30 calendar days for standard goods when feasible. | Support launch schedules and reduce stockout risk. | Use a written production schedule and measure actual delivery performance over multiple orders. | 10% |
| Landed Cost | Evaluate product price, tooling, packaging, inspection, freight, insurance, duties, taxes, payment fees, and local delivery. | Select the lowest reliable total cost rather than the lowest quoted unit price. | Prepare a comparable landed-cost sheet using the same quantity, delivery term, currency, and destination. | 10% |
| International Shipping | Confirm export documents, carton dimensions, gross weight, palletization, shipping route, delivery term, and destination-port capabilities. | Minimize customs delays, damage, and unexpected logistics charges. | Review a packing list, commercial invoice template, shipping quotation, and document responsibility matrix. | 5% |
| Compliance and Testing | Identify destination-market laws, product safety rules, labeling requirements, restricted substances, and required test methods. | Reduce regulatory, customs, recall, and market-entry risks. | Check test reports, declarations, labels, traceability records, and applicable standards with an independent reviewer when necessary. | 5% |
| Payment and Contract Terms | Define currency, payment schedule, inspection rights, warranty period, delay remedies, intellectual-property protection, and dispute resolution. | Protect cash flow and establish clear accountability. | Use a signed purchase agreement with measurable service levels and documented change-control procedures. | 5% |