Borosilicate Glass Mugs Wholesale

Feemio is One of the Leading Borosilicate Glass Mugs Manufacturers and Suppliers Based in China. We Provide the Most Competitive Price for Worldwide Customers, 20% Lower Than Average Wholesale Price. with 30+ Years of Experience, We Are Honored to Export to 60+ Countries and Cooperate with 10000+ Customers Around the World. 
Double Wall Insulated Borosilicate Glass Mugs
double-wall-insulated-borosilicate-glass-mugs
Double Wall Insulated Borosilicate Glass Mugs Wholesale and Bulk
500ml Borosilicate Cup
500ml-borosilicate-cup
500ml Borosilicate Cup Wholesale and Bulk
10oz Borosilicate Mugs
10oz-borosilicate-mugs
10oz Borosilicate Mugs Wholesale and Bulk
Small Borosilicate Glass Mug
borosilicate-glass-mug
Small Borosilicate Glass Mug Wholesale and Bulk
Borosilicate Glass Coffee Mug
borosilicate-glass-coffee-mug
Borosilicate Glass Coffee Mug Wholesale and Bulk
Borosilicate Glass Cups
borosilicate-glass-cups
Borosilicate Glass Cups Wholesale and Bulk
Borosilicate Coffee Mug with Wood Lid
Borosilicate Coffee Mug with Wood Lid
Borosilicate Coffee Mug with Wood Lid Wholesale and Bulk
16 Oz Borosilicate Glass Coffee Cups
16-oz-borosilicate-glass-coffee-cups
16 Oz Borosilicate Glass Coffee Cups Wholesale and Bulk
Borosilicate Tea Cup with Infuser and Lid
Borosilicate Tea Cup with Infuser and Lid
Borosilicate Tea Cup with Infuser and Lid Wholesale and Bulk
Clear Borosilicate Glass Mugs with Handles
clear-borosilicate-glass-mugs-with-handles
Clear Borosilicate Glass Mugs with Handles Wholesale and Bulk
Clear Borosilicate Glass Teacups
clear-borosilicate-glass-teacups
Clear Borosilicate Glass Teacups Wholesale and Bulk
High-Heat Borosilicate Glass Mug
High-Heat Borosilicate Glass Mug
High-Heat Borosilicate Glass Mug Wholesale and Bulk
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Durable Heat-resistant Borosilicate Glass

Made from strong, heat-resistant borosilicate glass. Safe for daily use.

 


Dishwasher, Freezer, Microwave & Oven Safe

Use it in the dishwasher, freezer, microwave, or oven. One container does it all.

 


Perfect for Drinks

Reliably contains your favorite hot or cold beverages for freshness on the move.

 

FAQs

Q: Are borosilicate glass mugs safe for hot coffee or boiling water?
A: Yes. Borosilicate glass cups are designed for high heat resistance and can safely hold boiling water, coffee, and tea without cracking under normal use conditions.
Q: Do borosilicate glass mugs break easily?
A: They are more durable than regular glass and resistant to thermal shock, but they are still glass products and can break if dropped or hit with strong force.
Q: What is the difference between borosilicate glass mugs and normal glass mugs?
A: Borosilicate glass has a much lower thermal expansion rate, making it more resistant to temperature changes compared to regular soda-lime glass, which is more likely to crack under heat shock.
Q: Can borosilicate glass mugs be used in microwave and dishwasher?
A: Yes, most borosilicate glass mugs are microwave and dishwasher safe. However, decorative coatings or prints may require gentle washing for long-term durability.
Q: Why did my borosilicate glass mug still crack?
A: Although borosilicate glass resists thermal shock, cracking can still occur due to strong impact, manufacturing defects, or extreme uneven heating beyond normal usage conditions.
Q: Can I customize borosilicate glass mugs for my brand?
A: Yes. We offer OEM/ODM customization including shape, handle design, thickness, logo printing, engraving, and packaging solutions for global brands.
Q: Can I request samples before placing a bulk order?
A: Yes, samples are available for quality evaluation. Customers usually only need to cover the shipping cost depending on the product type.

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Contact our consultants for more available products. And you can also tell us your requirement, we will help you turn your good idea into reality.

Borosilicate Glass Mugs Catalogue

Explore our high-quality glass mugs featuring durable, crystal-clear designs for daily use. Feemio offers customizable shapes, sizes, and colors with reliable wholesale solutions for global drinkware brands.

 

Best Borosilicate Glass Mugs Manufacturer & Supplier In China

We provide specialized OEM/ODM services for all your premium borosilicate glass mugs wholesale requirements.
  • 【Thermal Shock Resistance】- Crafted with high-grade borosilicate, our mugs withstand extreme temperature fluctuations without cracking, making them ideal for transitioning from boiling coffee to ice-cold water.
  • 【Exceptional Durability】- Our borosilicate glass mugs are engineered for resilience, offering superior resistance to chemical corrosion, scratches, and impact compared to standard soda-lime glass.
  • 【High Transparency】- Featuring a crystal-clear finish, these mugs showcase the rich colors and layers of specialty coffees and teas, elevating the visual appeal of every serving.
  • 【Non-Porous & Stain-Resistant】- The ultra-smooth surface of borosilicate glass ensures no residual odors, flavors, or stains are absorbed, maintaining pristine clarity even after years of use.
  • 【Microwave & Oven Safe】- These mugs are heat-safe for reheating in the microwave or keeping beverages warm in the oven, offering versatile utility for modern kitchens and offices.
  • 【Double-Walled Insulation】- Utilizing a vacuum-sealed double-wall construction, our borosilicate mugs keep drinks hot or cold for longer while remaining comfortable to the touch without condensation.
  • 【Dishwasher Safe】- Designed for convenience and professional use, our mugs are easy to clean and maintain, staying clear and brilliant even after repeated dishwasher cycles.
  • 【Multi-Purpose Versatility】- Beyond coffee and tea, these borosilicate mugs are perfect for hot chocolate, soups, desserts, or even laboratory-style beverage presentations.
  • 【Eco-Friendly & Sustainable】- Lead-free and BPA-free, our borosilicate glass is a 100% recyclable and non-toxic material, supporting your brand's commitment to environmental sustainability.
  • 【Comprehensive Customization】- From capacity and ergonomic handle shapes to custom logos and bespoke packaging, we provide end-to-end manufacturing solutions to match your brand identity.

The Production Process of the Borosilicate Glass Mugs

Raw material inspection - Storage - Weighing - Batch mixing - Homogeneity determination - Dosing - Melting - Forming - Annealing                           
- Hot and cold processing - Annealing - Quality control - Packaging - Delivery
Raw material inspection
Melting
Hot and cold processing
Annealing
Forming
Printing
Quality control
Packaging
Delivery
 
 

Process Flow

What is our process?
Ingredients
Various raw materials for glass production are sorted and stacked, and raw materials with large storage capacity, such as quartz sand, are stored separately in the warehouse. Such as silica sand, soda ash, feldspar, dolomite, limestone, mannite, etc. Mixing and stirring as planned;
Melting
The melted mating material is fed into the furnace and melted, and the dirty material and glass liquor deposited at the bottom of the pool kiln flow out. The glass liquid flows into the channel and adjusts the temperature of the glass liquid to the temperature required for molding to ensure the molding viscosity;
Forming
Formation of mechanized forming, semi-mechanized forming;
Annealing
Heat Treatment After the glass is formed, the thermal stress in the glass product is reduced by an annealing process. The glass is heated in an annealing furnace to the temperature of the strain point and then cooled to room temperature at a certain rate;
Processing
There are hot processing and cold processing. Hot processing includes: heat cutting, heat sealing, molding, and other processes, cold processing includes: polishing, etc.;
Inspection
Check the processed products according to the standard inspection, eliminate the unqualified products, and find the reasons.

FAQ

Q1: Can I order glass cups with custom designs or branding? 

Yes, customization services are available. Contact our sales team with your design specifications for personalized Glass Mugs, including branding options. 


Q2: Are the borosilicate glass cups microwave-safe and dishwasher-safe? 

Generally, our borosilicate glass cups are microwave and dishwasher safe. However, for longer-lasting quality, we recommend checking the care instructions provided with the product. 


Q3: Do you offer bulk discounts for large orders of borosilicate glass mugs? 

Absolutely! We provide competitive pricing for bulk orders. Reach out to our sales team with the desired quantity, and we will offer a customized quote. 


Q4: Are the borosilicate glass cups suitable for both hot and cold beverages? 

Yes, our borosilicate glass cups are versatile and can be used for both hot and cold beverages. However, avoid extreme temperature changes for prolonged durability. 



We ensure secure and efficient packaging for bulk orders to prevent breakage during transit. Specific packaging details can be discussed with our sales team based on your requirements. 


Q6: What quality control measures are in place for bulk orders of Glass Mugs? 

Stringent quality control is maintained throughout the manufacturing process. Our team conducts thorough inspections to ensure each Glass Coffee Mug meets specified quality standards before shipment.


Q7: Are you a factory or trading company?            

We have our own factory. And Our factory is located in Fengyang County, Chuzhou City, Anhui Province.            


Q8: Can I have my own design products?      

Yes, we accept OEM&ODM. If you have sample or design, we will give a quick response on molding time, mold charge. If you don't have design, just tell us your idea and we will give our design according to your request.      


Q9: Can I get samples?      

Sure. We usually provide existing samples for free. But a little sample charge for custom designs. The sample charge is refundable when the order is up to a certain quantity. We usually send samples by FEDEX, UPS, TNT, or DHL. If you have a carrier account, it will be fine to ship with your account, if not, you can pay the freight charge to our Paypal, and we will ship with our account. It takes about 2-4 days to reach.      


Q10: Do you sell any additional products not listed on your online catalog?      

We will update the new products once they are approved. But sometimes we may delay a little to display.If you cannot find the exact packaging bottles that you are looking for, please e-mail your request and we will be happy to verify whether or not this is an item that we carry.      


Q11: What is your MOQ?      

Usually, our MOQ is 300,000 pcs. Please feel free to tell us how many pieces you need, we will calculate the cost correspondingly, hoping you can place large orders after checking the quality of our products and knowing our service.      


Q12: How long is the sample lead time?      

For existing samples, it takes 2-3 days. They are free. If you want your own designs, it takes 5-7 days, subject to your designs whether they need new printing, etc. Anyway, we will respond fast to your request.      


Q13: How long is the production lead time?      

It takes 15-30 days for MOQ. We have a large production capacity, which can ensure fast delivery time even for large quantities.      


Q14: How many colors are available?      

We match colors with Pantone Matching System. So you can just tell us the Pantone color code you need. We will match the colors. Or we will recommend some popular colors to you.      


Q15: What's the Payment method?      

T/T, 30% deposit before production, the balance before delivery. We suggest you transfer the full price at one time. Cause there is bank process fee, it would be a lot of money if you make twice the transfer.      


Q16: How to Place an order?      

Please kindly send us your order by email or Fax, and we will confirm the PI with you. we wish to know the below: the detailed address, phone number, destination, transportation way, and product information.      


Q17: What is your selection of shipping method?      

1). For samples: UPS, FedEx, TNT, EMS, and DHL is suitable.      
2). For large orders: we can arrange shipment by sea or air or according to your requirement.      
 

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Please note: We don't accept orders for less than 300,000 unit.




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Please note: We don't accept orders for less than 300,000 unit.


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