OEM Customization of Double-Wall Borosilicate Glass Cups for a US Brand

Our client is a well-known household goods brand in the United States, focusing on high-end kitchenware and daily drinkware. They approached us with the need for customized double-wall borosilicate glass cups to enrich their product line and meet the growing demand for safe, durable, and stylish drinkware in the US market.

The client required products that comply with FDA food-grade safety standards, with excellent thermal shock resistance (able to withstand sudden temperature changes of 120℃). They also needed personalized customization, including exclusive logo engraving, unique cup shape design, and custom gift box packaging. Additionally, they requested a stable supply capacity and on-time delivery for 50,000 pieces per order to support their seasonal promotion.

Based on the client’s needs, our R&D team designed 3 sets of cup shape schemes for their selection, and optimized the double-wall structure to enhance heat insulation performance. We used food-grade high borosilicate glass raw materials, strictly implemented ISO 9001 quality control standards, and conducted 100% leak and defect inspection during production. We provided professional logo engraving and custom gift box packaging, and optimized our production schedule to ensure on-time delivery. Our professional team maintained seamless communication with the client, providing real-time production updates and sample confirmation.

The customized double-wall glass cups were highly recognized by the client and their end consumers for their exquisite craftsmanship, excellent heat insulation, and stylish design. The order was delivered on time with a qualification rate of 99.8%. We have since established a long-term cooperative relationship, with the client placing regular orders and expanding the customized product range to include glass storage jars. The products have achieved good sales in US supermarkets and e-commerce platforms, helping the client enhance their brand influence in the high-end drinkware market.