Inilas Co., Ltd is a exporter, distributor for natural products included: dried foods, herb and spices, fragrance, nuts, edible seeds and raw ingredients for chemical. We pride ourselves on our market and product knowledge, and high quality management and customer services including processing facilities. The operculum is the trap door of a shell. It may be of different sizes, but their overall shape is that of a claw. In antiquity the operculum was used as an ingredient in incense. Product Name: Murex Operculum (Sea Shell) Type: Shellfish Style: Dired Uses: Gired to powder to make fragrance/perfume Size 3cm-6cm Packing: 20-30kg/bag or as customer requirement Shelf life: 24 months MOQ: 50kgs.