Dear Sir or Madam: My name is Christ from Fai Sing (HK) Ltd, and looking for nucleus (small bead to insert into the mantle of the oyster). The size of small bead is between 6 mm to 12 mm. I check your website and understand that your company is an expert in doing so. Can you provide me detail information about your nucleus such as: 1. FOB price 2. MOQ 3. Product material, size and packaging 4. Payment term 5. Delivery term 6. Pls provide me picture of your nucleus in JPEG format. Thanks for your attention, and waiting for your reply. Regards, Christ