SFX Laser always puts the needs of its global customers first. With reliable and professional localized services, we ensure that every customer can purchase and use our laser cleaning equipment with confidence. Below is our comprehensive after-sales support plan:

1. Peace of mind warranty, quality assurance

Long-term warranty for core components:

• Whole machine warranty for large laser equipment: 12 months from the date of delivery and acceptance, covering the overall performance of the equipment.
  
• Laser source exclusive: Fiber laser sources enjoy a 24-month warranty (the average warranty period for similar products in the industry is 18 months), making core components more durable.
  

Clear definition of rights and responsibilities:

The following situations are not covered by the warranty: consumables (such as protective lenses, coolant), damage caused by human error, force majeure, and unauthorized disassembly or modification.

Convenient Warranty Service:
If quality issues arise during the warranty period, SFX provides:

• Free remote diagnosis and technical support to quickly identify issues;
  
• Free replacement of faulty components (excluding consumables), with customers only responsible for international shipping costs, reducing after-sales costs.

2. Dedicated service, one-on-one response

Each customer is assigned a dedicated after-sales service representative who provides “full-cycle accompaniment” support:

• Customized guidance: From equipment installation to daily operation, we provide step-by-step detailed instruction;
  
• Efficient fault resolution: We support remote video diagnosis to identify issues in real time and reduce downtime;
  
• Comprehensive Documentation Support: Access to multilingual technical documents and user manuals available at any time;
  
• 24/7 Communication: Rapid response via email, WhatsApp, WeChat, and other channels, available 7 days a week, 12 hours a day (covering major time zones), with no waiting required.

3. Localized support for a more personalized experience

To better meet the needs of our US customers, we have set up demonstration sites in several US cities, offering:

• On-site hands-on experience: Schedule an on-site demonstration to witness the cleaning effectiveness of the equipment firsthand;
  
• Free sample testing: Send samples to the site for professional testing, and receive a compatibility assessment report to avoid blind purchasing;
  

4. Be polite in your reviews and earn rewards for your feedback.

Your honest feedback is the driving force behind our progress. Participate in reviews and receive multiple rewards:

Leave a five-star review or share your experience to receive:

• Practical gift packs (including high-transparency lenses, professional safety glasses, and other consumables);
  
• Priority shipping for orders, no waiting during peak seasons;  
  
• Participating in the positive feedback activity and video feedback activity can earn you our sincere gift of small products.

SFX operates under the principle of “comprehensive service, timely response, and transparent benefits,” ensuring every customer receives ongoing support and enhanced value after purchase. Choosing SFX is not just about selecting a device—it's about choosing a comprehensive after-sales solution.