About Us
Founded in April 2026 in Stockton, California, AI Master LLC is an independent e-commerce brand committed to delivering practical, high-quality lifestyle products.
Our flagship product—the Double-Wall Stainless Steel Bamboo Tea Infuser Tumbler—was selected to combine natural aesthetic design with reliable daily thermal performance.
Quality & Sourcing Commitment
AI Master LLC sources our tumblers from specialized contract manufacturing partners. While manufacturing is handled by dedicated production facilities, AI Master LLC oversees all product specifications, quality assurance inspections, customer service, and warranty guarantees. We are fully responsible for product quality, orders, and customer satisfaction.
Order Fulfillment & Delivery
To provide fast, reliable nationwide shipping, customer orders are fulfilled through third-party logistics via U.S. Amazon Multi-Channel Fulfillment (MCF) centers. Products are packaged and shipped from regional fulfillment warehouses across the United States directly to your address within 3 to 5 business days.
Corporate Headquarters & Contact
- Legal Business Name: AI Master LLC
- California Entity Number: B20260165948
- Headquarters & Mailing Address: 10422 Tank House Drive, Stockton, CA 95209, United States
- Phone: (209) 898-1179
- Email: business@hussainmuhammad.com
- Business Hours: Monday – Friday, 8:00 AM – 5:00 PM PST