Products

This glitter-filled double-wall glass mug is crafted from food-safe borosilicate glass, featuring a sealed inner cavity filled with iridescent gold confetti glitter that flows freely with every movement. Designed to elevate everyday hydration—from morning coffee to evening herbal tea—it blends functional double-wall insulation with a playful, eye-catching visual effect. The sealed glitter cavity ensures no leakage, while the ergonomic handle and condensation-free exterior make it practical for daily use, gifting, and social media sharing. Ideal for lifestyle influencers, boutique cafes, and anyone who wants to add a touch of sparkle to their routine.

These custom Colorful Double-layered Handle Glass Cups are exclusively designed for global wellness brands like Herbalife, combining a vacuum-insulated borosilicate glass structure, vibrant tinted inner layer, and ergonomic integrated handle. Engineered to serve nutrition shakes, specialty coffee, and herbal teas, they feature permanent laser-engraved branding that aligns with health-focused brand identities. The colored inner layer creates a “brand immersion” effect, while the double-wall insulation keeps beverages hot/cold longer and eliminates exterior condensation—making them ideal for nutrition clubs, corporate wellness programs, and daily home use.

Chengshi Custom Double-Wall Glass Nutrition Shaker delivers premium insulation for protein shakes and meal replacements, featuring a leak-proof design, condensation-free exterior, and customizable branding—perfect for fitness users and supplement brands seeking a reusable, eco-friendly alternative to plastic shakers.

These Double-Layer Egg-Shaped Glass Tumblers are crafted from food-safe, lead-free borosilicate glass, featuring a vacuum-sealed inner layer, ergonomic egg contour. Designed to serve specialty coffee, artisanal tea, and premium spirits, they provide 2x longer temperature retention than single-wall glassware while eliminating exterior condensation—making them ideal for high-end venues, corporate gifting, and modern home use. The seamless double-wall construction and minimalist egg silhouette blend functional insulation with understated luxury.

Chengshi Modular Glass Travel Tea Set with Silicone Protective Sleeve offers a portable, leak-proof, and impact-resistant brewing solution—combining a glass tumbler, fine-mesh infuser, and anti-slip sleeve into one compact system, perfect for loose-leaf tea, coffee, or infused water on commutes and outdoor trips.

Chengshi Custom Conical Glass Tumblers – Wholesale Lead-Free Soda-Lime Glass – Tapered Ergonomic Design – Custom Print for School Events, Corporate Promotions & Premium Gifting – OEM Logo Available.