As a professional supplier dedicated to high-quality daily-use kitchenware, SHIJIAZHUANG MAIXIN TRADING CO.,LTD. has always focused on integrating functionality, safety and aesthetics into product development. Our high borosilicate glass mug series, featuring a double-wall design, stands out in the market, catering to the needs of users who pursue comfortable drinking experiences for hot or cold beverages.
- SHIJIAZHUANG MAIXIN TRADING CO.,LTD. specially adopts a double-wall design for our high borosilicate glass mug, which is the core advantage of its excellent temperature retention. The two layers of high borosilicate glass form a sealed air gap between them, and air acts as a natural insulator to reduce heat transfer. For hot drinks like coffee, tea or hot chocolate, the double-wall design slows down heat loss, keeping the drink warm for a longer time so you can savor every sip without rushing.
- For cold drinks such as iced tea or smoothies, it also prevents external heat from entering, maintaining the drink’s coolness and preventing condensation on the outer wall—this means no more water rings on your table or wet hands when holding the mug. This dual-purpose temperature control feature makes our high borosilicate glass mug suitable for all seasons and all types of beverages.
- Our borosilicate mug from SHIJIAZHUANG MAIXIN TRADING CO.,LTD. is made of premium high borosilicate glass, a material renowned for its safety and durability. high borosilicate glass has a low thermal expansion coefficient, allowing it to withstand sudden temperature changes without cracking—you can pour boiling water into a cold mug or place a warm mug under cold water without worrying about damage.
- Unlike ordinary glass that may release harmful substances when heated, high borosilicate glass is non-toxic, odorless and non-porous, so it won’t absorb the flavor of drinks or leach chemicals into them, even with long-term use. The glass is also highly resistant to scratches and impacts; daily use like cleaning with a sponge or accidental light knocks won’t easily leave marks or cause breakage. This high-quality material ensures that our borosilicate mug can be used safely for years, providing long-term value to users.
- SHIJIAZHUANG MAIXIN TRADING CO.,LTD. designs our borosilicate tea cups with vibrant and diverse color options, injecting vitality into ordinary daily drinking moments. The colorful effect is achieved through a special non-toxic coating process on the outer wall of the high borosilicate glass—each color is bright and long-lasting, and won’t fade or peel off even after repeated cleaning.
- From soft pastels like mint green and baby pink to bold hues like sky blue and amber, there are colors to suit every personal preference and home decor style. When you hold a colorful borosilicate tea cup filled with tea, the transparent inner wall showcases the drink’s beautiful color while the outer wall adds a pop of color to your table. Whether it’s a quiet morning alone or a lively afternoon with friends, these colorful cups make drinking a more enjoyable and visually pleasing experience.
Our high borosilicate glass mug from SHIJIAZHUANG MAIXIN TRADING CO.,LTD. is safe for microwave use. The high-quality high borosilicate glass can withstand microwave heating without releasing harmful substances or cracking. However, we recommend removing any non-glass accessories (if the mug has a lid or handle made of other materials) before microwaving, and heating drinks in short intervals to avoid overheating. This ensures the mug remains in good condition and the drink is heated safely.
To clean the colorful coating on our borosilicate tea cups from SHIJIAZHUANG MAIXIN TRADING CO.,LTD., use a soft sponge or cloth with mild dish soap and warm water. Avoid using abrasive cleaners, scouring pads or steel wool, as these can scratch or wear off the coating. After cleaning, rinse thoroughly and dry with a soft towel to prevent water spots. The non-toxic coating is durable, and proper cleaning will keep the colors bright for a long time.
Our borosilicate mug from SHIJIAZHUANG MAIXIN TRADING CO.,LTD. is suitable for children to use under adult supervision. The high borosilicate glass is lightweight and less likely to break than ordinary glass, and the double-wall design keeps the outer wall cool, preventing burns on children’s hands. The ergonomic handle is easy for children to grip, and the non-toxic material ensures no harm to their health. It’s a safe and practical choice for children’s daily drinking.
The double-wall of our high borosilicate glass mug from SHIJIAZHUANG MAIXIN TRADING CO.,LTD. is hermetically sealed during production, so it won’t develop fog or water vapor inside under normal use. If you accidentally notice moisture inside (which is very rare), it may be due to improper use like heating the mug at extremely high temperatures. In this case, stop using it and contact our customer service, and we will provide a solution to ensure your satisfaction.
Our borosilicate tea cups from SHIJIAZHUANG MAIXIN TRADING CO.,LTD. can be stacked carefully for storage, but we recommend placing a soft cloth or paper towel between each cup. This prevents the outer walls (especially the colorful coated ones) from scratching against each other and protects the cups from damage during stacking. The lightweight design of the cups also makes stacking easy without putting too much pressure on the bottom cup, helping you save space in your kitchen cabinets.
