The buyer is seeking a long-term supplier for frozen boneless mutton (manufacturing grade) with two specifications: 90CL (90% meat/10% fat) from trunk/shoulder meat, and 70CL (70% meat/30% fat) from trimmings. They require the product to be 100% Halal certified and packed in standard export cartons (polyblock or IWP). They want a mixed load in one container, approximately 50% of each specification. Additional requirements include production dates, product photos, Halal certificate sample, earliest shipment date, and standard payment terms.