In machining and hardware part supply chains, many people share the same feeling: There seem to be more and more documents—yet customers usually care about only one or two each time. The real point isn’t whether you have every  document. It’s whether you can identify which stage of risk the customer is focusing on right now. --- 1. What Are the 6 Most Common Compliance Documents for Hardware Parts? In practice, the documents that appear most often—and cause the most confusio

In international trade for machining and metal parts, the most familiar question used to be:“Where is this product made?” But in recent years, more and more customers and customs/brokers have started asking a deeper sourcing question: “Where was the raw material melted?” In other words, the focus is shifting from Made in to Melted in.This change reflects a broader trend: attention is moving from “where the product was processed or assembled” to “where the raw material origina