HIYET METAL — A CLEAR BRIEF. A BETTER QUOTATION. Prepare these details before you request a quotation. A defined requirement helps avoid assumptions about material, tooling, inspection and delivery. Drawing & revision Share a 2D drawing and 3D model, with units and revision. Material Specify the alloy grade and applicable material standard. Critical dimensions Mark datums, fits and critical features on the drawing. Surface finish Describe coating, color, cosmetic zones and exposure conditions. Order volume Include sample quantity, production batch and annual demand. Need specific certifications, inspection reports or compliance documentation? Request the current documents and confirm their scope with our team before placing an order. sales@haiyanmetal.com +86 13777116215