Inquiry about Firestop Seals

We require 11,600 firestop seals including four specific types:  
1. Perimeter fire seal 1/2 hour for door (3,000 units)  
2. Perimeter fire door seal with 1-hour rating (400 units)  
3. Perimeter seal for door frame (3,500 units)  
4. 1/2-hour fire seal for swing door (300 units)  

Please provide:  
- Detailed product specifications and available sizes  
- Competitive pricing for bulk order  
- Estimated production and delivery timeline  
- Payment terms and shipping arrangements  

Urgent delivery required. Kindly send complete quotation with product references to facilitate procurement decision.