
Air Suspension Air Strut for BMW E70/X5/E71/X6. 12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical defects. ISO 9001 & CE Certified: Product meets international quality and safety standards with ISO 9001 and CE certification. Strict Quality Testing: Undergoes explosion, lifetime, road, and domestic market tests before shipment. Direct Factory Source: Manufacturer based in Linyi City, Shandong, China with R&D and production capabilities. OEM and ODM Services: Flexible customization options available from samples, designs, and full customization. Brand New Quality: Guaranteed brand new condition with strict raw material control and QC policy. Fast Lead Time: One-month lead time available during both peak and off-peak seasons. Low Claim Rate: Proven reliability with a claim rate significantly lower than competitors.