Request technical proposal and quotation for prototype composite pressure vessels with three design variants.  
 
Requirements:  
1. Quantity Options: Pricing required for 1pc, 3pcs, and 10pcs  
2. Design Parameters:  
- Working pressures: 50bar (V1), 100bar (V2), 200bar (V3)  
- Dimensions: 1000mm total length, 100mm outer diameter  
- End configurations: Filament-wound dome on one end, threaded connection (e.g. M18×1.5) on opposite end  
- Liner material options: Aluminum (Type III), Polymer (Type IV), Linerless (Type V if feasible)  
 
3. Technical Requirements:  
- Operating temperature range: -20°C to 60°C (confirm extended range impact)  
- Weight minimization with safety margins  
- Manufacturer to specify:  
 * Recommended construction type  
 * Laminate thickness per applicable design code  
 * Permeability assessment for Type V at 100bar  
 * Expected finished weight per liner option  
 
4. Compliance: Must meet ASME/ISO pressure vessel standards  
5. Medium Compatibility: Non-flammable gas (air/nitrogen) and water applications  
 
Please provide engineering recommendations for optimal design configuration.