PetBird Xpress offers over 1,000 items including SEED RINGS. Our Customer Care Representatives are standing by to help with your questions. We do stock SEED RINGS and they usually ship within 1 day. We work very hard to honor our shipping and delivery estimates! Manufactured by ZOO. At PetBird Xpress you will find only quality branded products - no private lable of knock-off items! Join our group of 12,000 satisfied customers! Whether you are a restaurant owner or a consumer - you can count on PetBird Xpress.