❓ Frequently Asked Questions
What information is required for an accurate inquiry?
Please provide drawings or samples if available. Specify your requirements for material, tolerance, surface treatments, and the quantity needed.
How is product quality guaranteed?
We always provide a pre-production sample before mass production and conduct a full 100% inspection with detailed reports.
What is the typical delivery time?
Generally, delivery takes 7-15 working days. For new tooling based on custom drawings, it may take 20-30 working days.
Do you support custom sizes and styles?
Yes, we support the customization of various styles, specifications, and sizes to meet specific automotive cooling or fuel system needs.
What is the warranty and after-sales policy?
We provide a standard warranty of 1 year for our rubber hoses, ensuring reliability and performance for automotive applications.
What certifications do your products hold?
Our products meet standard specifications and we provide relevant inspection reports to ensure compliance with quality standards like CE and ISO9001.