1. Experience Rich experience in OEM and ODM services. 2. Certificates ISO 9001 certificate and TS 16949 certificate. 3. Warranty Service One-year warranty period, lifetime after-sales service. 4. Modern Production Chain advanced automatic production equipment workshop, including mold, stamping workshop, finishing workshop, heat treatment workshop, hub workshop, pressing plate comprehensive workshop, general assembly workshop, finished product warehouse, etc. 5. Patents All patents on our products. 6. Quality Assurance 100% product performance testing, 100% material inspection, 100% functional testing. 7. R&D Department The R&D team includes technical engineers, engineers and exterior designers. 8. Provide Support Provide technical information and technical training support on a regular basis. Partner