Sourcing Requirements
information on the following 1. Product specifications Available sieve diameters such as 200 mm, 300 mm, 8 inch and 12 inch Available mesh sizes or aperture sizes Frame material options such as stainless steel or brass Mesh material and weaving method Available sieve heights such as full height or half height 2. Standards and certification Confirmation required: if your sieves comply with the following standards ISO 3310-1 ASTM E11 Also confirm if you provide Certificate of compliance Inspection or calibration certificates Individual serial numbers for traceability 3. Quality control details regarding Manufacturing process Mesh aperture verification method Quality control procedures Any ISO quality certifications such as ISO 9001 4. Pricing and minimum order quantity provide Unit pricing for typical 200 mm laboratory test sieves Price breakdown for different mesh sizes Minimum order quantities Cost for private label or OEM branding Estimated lead times 5. Packaging and shipping Confirmation required Export packaging method Shipping options to South Africa Typical carton quantities per shipment 6. Samples Do you offer sample units for evaluation prior to placing larger orders? also share your product catalogue, technical datasheets and company profile Ruan