What is your order process and typical steps?
Typical flow: (1) inquiry with grade / volume / pack / destination; (2) Top sends proforma invoice plus FOB quote plus specs (Q/XXXX); (3) buyer confirms and pays deposit (or opens L/C); (4) Top produces / picks stock, runs QC plus assay plus sensory, issues COA; (5) shipment with full documents; (6) after-sales (traceability, re-test, complaint channel). For new buyers we may start with a sample order. Lead times follow the agreed schedule. Top keeps one point of contact so the buyer always knows the order status.
บทความนี้เผยแพร่เมื่อ 2026-09-22 และอัปเดตล่าสุดเมื่อ 2026-09-22 โดยจะมีการปรับปรุงเนื้อหาอย่างต่อเนื่อง