Premium 250ml High Borosilicate Round Bottom Flask for Lab Use

• Customization: Available
• Certification: CE, ISO
• Material: Borosilicate Glass 3.3
• Type: Laboratory
• Key Word: Glass Funnel
• Sample: Free
• Capacity: 100ml, 250ml, 500ml, 1000ml, 2000ml
• Transport Package: Cartons Package
• Specification: 19*19 24*24
• Trademark: yulang
• Origin: Shandong, China
• HS Code: 70179000
• Production Capacity: 50000pieces/Year

Product Description

                             High Borosilicate Round Bottom Flask

Introduction:

Product Name	High Borosilicate Round Bottom Flask
Material	High borosilicate glass 3.3
Color	Clear
Capacity	100ml, 250ml, 500ml, 1000ml, 2000ml
MOQ	10000 kgs

Company Introduction:
At Jinan Yulang Industrial Co., Ltd., we specialize in the creation and supply of a diverse array of glass products, including borosilicate glass tubes, rods, and related glassblowing articles. Our offerings extend to laboratory glassware, glass ceramics, borosilicate glass sheets, molded glassware, pharmaceutical glass packaging, lighting glass, and everyday consumer glassware.

Borosilicate Glass Tubes, Rods, and Glassblowing Division

Since 2014, we have been at the forefront of manufacturing both colored and clear borosilicate 3.3 glass tubes and rods (utilizing Vello & Danner techniques), accompanied by an array of glassblowing articles, thanks to our imported German equipment and cutting-edge technology. Boasting an impressive annual production capacity exceeding 150,000 metric tons, we proudly stand as a leading manufacturer in China. Our relentless pursuit of process enhancements has empowered us to draw glass tubes with unparalleled precision.

In addition, we specialize in the secondary processing of high-precision bore glass and quartz tubes for specialized applications in optoelectronics, fiber optics, telecommunications, medical fields, and more.

Our product range also includes scientific laboratory glassware, heat-resistant glass tea and coffee sets, glass water pipes, glass baby feeding bottles, lamp glass shells, and a variety of bespoke glassblowing products.

Borosilicate Molded Glassware Division

Leveraging our advanced expertise in electrically melted glass furnace control technology, we inaugurated a state-of-the-art factory in 2014. This facility is dedicated to producing heat-resistant baking dishes, casseroles, food storage glass jars, and other items suitable for ovens, microwaves, freezers, and dishwashers.

Our production capacity now stands impressively at around 5,000 metric tons annually.

Pharmaceutical Glass Packaging Division

In 2014, we ventured into the pharmaceutical glass packaging sector, producing neutral borosilicate glass tubes (USP TYPE I), tubular glass vials, ampoules, cartridges, and prefillable syringes, meeting stringent industry standards.


Lamp Lighting Glass Division

Established in 2014, our lamp lighting glass factory produces a range of products, including soda lime glass tubes, lead and lead-free glass tubes, alongside various lamp and lantern glass components such as covers, shades, shells, globes, and chimneys.

Daily Consumer Glassware Division

In 2014, we expanded our horizons to include glass cosmetic containers, kitchenware, and tableware, further diversifying our production capabilities.

Notably, we have successfully developed flat borosilicate 3.3 floated glass sheets and glass ceramics, which have garnered significant acclaim in the United States and Europe.

Our advanced production includes borosilicate vacuum tubes for solar water heaters, complemented by our efficient quick-delivery stock system.

We have been exporting high-quality glass pipes for smoking purposes to the USA for over a decade.

Our factories are equipped with state-of-the-art machinery and production expertise, backed by a comprehensive quality management and supervision system. Underpinned by our business philosophy of 'Honesty, Cooperation, Win-Win,' we relentlessly pursue quality enhancement and innovation. Our commitment is to fulfill customer needs and respond to market demands dynamically.

We possess profound expertise in glass manufacturing and are dedicated to respecting and meeting our customers' specifications. Continuous improvement, upgrading, and innovation of our products are our steadfast objectives.

Our promise to our customers is the delivery of top-tier quality products that comply with local packaging regulations, all at competitive prices and with prompt delivery.

Product Categories

 

High-Quality Borosilicate Glass Tubes and Rods

 

Pharmaceutical Glass Solutions

 

 

 

Laboratory Glassware

 

Cosmetic Glass Containers

Everyday Glassware

Packaging