All our glassware, including drinking glasses, storage jars, and wine bottles, is crafted from food-grade borosilicate or soda-lime glass that meets international safety standards (such as FDA and EU regulations). These materials are non-toxic, BPA-free, and resistant to chemical leaching, ensuring they won’t affect the taste or quality of food, drinks, or stored items.

Yes, we provide customization services for bulk orders. Options include logo engraving, color tinting, and slight modifications to size or shape for specific needs. Minimum order quantities apply, and customization lead times may vary depending on the complexity of the request. Please contact our customer service team with your requirements, and we’ll guide you through the available options and process.

Yes, we are happy to provide one free sample for most of our standard glass products, such as vases, drinking glasses, or candle holders. This allows you to personally check the quality, craftsmanship, and design details of our products. Our glass items are made with strict quality control measures, ensuring smooth surfaces, consistent thickness, and clear transparency—reflecting the excellent quality we stand by.