1. Requirement
Product, buyer, country, quantity, pack and timing.
COOPERATION PROCESS
Each gate produces a decision: suitable product, approved sample, confirmed documents, executable quotation and shipment plan.

Product, buyer, country, quantity, pack and timing.
Application, grade/specification and destination feasibility.
Review current company, product, test and certification scope.
Approve the physical reference and packaging direction where needed.
Lock MOQ, price, Incoterm, port, lead time, payment and claim terms.
Production evidence, shipping documents, receipt and reorder review.