Inquiry about Automotive IoT Safety Device

We require full turnkey manufacturing services for automotive-grade IoT safety devices. The product must be capable of safety-critical threat detection within vehicle environments.  
 
Key requirements:  
- ESP32-S3 chipset with machine learning inference capabilities  
- Integrated Quectel BG77 LTE-M cellular connectivity  
- GPS tracking functionality  
- Operational temperature range of -30°C to 85°C  
- High reliability automotive certification  
 
Manufacturing services needed:  
1. PCB fabrication  
2. Component procurement and assembly  
3. Firmware programming  
4. Basic functional testing  
 
Please provide quotations for production quantities of 50, 100, 500, and 1000 units.}