Delivery time: From Nov. To March of next year. Specification (Similar diameter): 1). Grade M: 3-4.5cm 2). Grade L: 4.5-6cm 3). Grade LL: ?Y6cm
Packing: 1). 1kg is packed in a vacuum bag, then, 10-20 bags to a carton. 2). 10-20kg is packed in a plastic basket. Note: Above-mentioned package can be decided by customers. Supply time: From Nov. To March of next year. Quantity: 50MT/ year Shipment: By air or sea.