We require aluminum tubes for air conditioner applications with precise specifications:  
- Alloy/Grade: 1060 Aluminum  
- Temper: H112  
- Dimensions: 7.0mm OD / 5.6mm ID / 0.7mm wall thickness (±tolerance)  
 
Please provide:  
1. MOQ and price per kilogram/meter  
2. Packaging methods and material protection details  
3. Production lead time with delivery timeframe to our port  
4. Accepted payment terms (T/T, L/C, etc.)  
5. Available certifications/test reports  
 
Looking for reliable suppliers for potential long-term cooperation.