Looking for US or UK Warehouse Owner / 3PL Partner for eBay Inventory

I am looking for a reliable person or business with a warehouse or storage facility in the United States or United Kingdom who can help me store and fulfill inventory for my eBay business.
What I need
Storage space for my products
Receive inventory shipped from suppliers
Store the products safely
When an eBay order is received, pack and ship the product to the customer
Provide tracking information
Handle basic inventory counting/management
Ideally, be able to receive relatively small quantities initially
I am looking for a long-term arrangement, not a one-time shipment.
Products
The products will be ordinary consumer goods and will comply with eBay's policies and applicable laws. I will provide product information, shipping instructions and packaging requirements.
Location
USA or UK
You must have a legitimate warehouse, storage facility, or established 3PL operation in one of these countries.
Please include in your proposal
Your warehouse location (city/state or city/country)
Approximate storage capacity available
Your storage fees
Your pick-and-pack/fulfillment fees
Shipping options and carriers you normally use
Whether you can receive shipments from China or other suppliers
Whether you provide tracking numbers after dispatch
Your experience fulfilling eBay orders
Photos or other evidence of your warehouse/operation, if available
I am looking for a reliable long-term partner and expect to start small before increasing inventory.
Please do not apply if you only provide virtual addresses or mailbox services. I need actual physical storage and order fulfillment.
Thank you.