Flexible delivery and full support
We offer comprehensive after-sales support and warranty coverage to ensure seamless operation of your vacuum components. To continuously improve the quality of our services, we conduct regular customer satisfaction surveys and optimize them based on feedback. Every interaction reflects our “customer first” principle, where service excellence and commitment go hand in hand!
Customer-Centric Service Philosophy
Stock orders are shipped on the same day, regular orders are shipped within 7-10 days, and urgent orders are shipped with priority. In addition, we provide comprehensive product support, including installation, commissioning, operation and maintenance guidance. We also provide professional software, hardware and network technical support and remote assistance to ensure the efficient and stable operation of customer equipment.
Vacuum repair
In addition to production, we also provideprofessional maintenance andrefurbishment services for various brandsof vacuum valves to restore them to theiroptimal working condition, With years ofmaintenance experience and a goodreputation, Ruijia Vacuum is your bestchoice for valve maintenance andproduction.
After Sales Service
Frequently asked questions
We also have a dedicated FAQ page where we try to answer other questions. Visit the FAQ page.
Learn More
How to obtain technical consultation?

24/7 technical support via email/phone/video call (engineer response within 30 mins).

How long for a quotation?

Standard parts: 1 hour; Custom parts: 24 hours after receiving drawings (full specs required).

Are samples free?

Free standard samples (1-3 pcs, freight paid by client); custom samples charge tooling fee.

How to ensure shipping safety?

Triple protection: Anti-static bag + bubble wrap + wooden crate (with shock sensor).

What if I receive defective products?

Submit photos/videos within 48h for free replacement/refund.

After-Sales Service
We have a modern stock management system and professional after-sales service team.

Rich stock, fast delivery

Quick response within 24h

Quality assurance

Accessory replacement

Inquiry Basket()

GET A QUOTE

GET IN TOUCH NOW
Captcha Code