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Expert support, custom gaming PC consulting, and immediate assistance — our California team is ready for you.

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SUNFUN TECH. USA

Headquarters & assembly facility in Southern California

📍

Factory & HQ Address

5185 G Street, Chino, CA 91710
United States

🗺️ Get directions →

📞

Phone Support

+1 (626) 670-1733
Mon–Fri: 9am – 6pm PST

✉️

Email

service@hoengager.com
Sales, RMA, general inquiries

🕒

Business Hours

Monday – Friday: 9:00 AM – 6:00 PM (PST)
Saturday: 10:00 AM – 2:00 PM (Pickup only)
Sunday: Closed

⚡ HOENGAGER Service Promise

✅ Assembled & Shipped in California 🛡️ 1-Year Warranty (Parts + Labor) 🔄 30-Day Hassle-Free Returns 🇺🇸 USA-Based Support

Every gaming PC is hand-built, stress-tested, and shipped from our Chino facility. Full warranty and return policy for complete peace of mind.

📧 For urgent support regarding existing orders or warranty claims, please email service@hoengager.com with your order number.
📞 Need a custom gaming PC quote? Call our sales team directly at (626) 670-1733.