中
Own Factory · OEM / ODM Custom

Precision Lab Glassware Manufacturer
Control from drawing to finished product

KODEX brings 20+ years of borosilicate glass manufacturing experience, integrating R&D, production and customization. From standard measuring instruments to non-standard apparatus, we supply laboratories worldwide directly from the factory.

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KODEX precision glass instrument production

Why choose KODEX as your manufacturer

We keep manufacturing in-house so every product meets laboratory-grade accuracy and consistency.

Own Production Lines

Complete in-house lines from glass forming and annealing to graduation firing. Factory-direct supply with controlled cost and stable lead time.

Borosilicate 3.3 Glass

Primary material is borosilicate 3.3 glass, rated -70°C to +450°C, acid/alkali resistant and low expansion — suitable for heating, cooling and corrosive environments.

Precise Graduation

Fired-on enamel graduations are durable and legible. Measuring instruments are available in selectable accuracy classes.

Custom Capability

Made-to-drawing, made-to-sample, custom size/graduation and assembled apparatus — from single samples to flexible volume production.

Strict QC

Inspection flow from raw material to finished goods; critical dimensions and accuracy are checked item by item for consistency and traceability.

Global Supply

Products shipped to 50+ countries. We handle export packaging, compliance documents and logistics collaboration for overseas customers.

What we manufacture

Covering measuring, glassware and custom categories, all built on borosilicate 3.3 glass.

Measuring glassware: volumetric flask, pipette, burette, graduated cylinder

Measuring Instruments

Volumetric flasks, pipettes, burettes, cylinders and other precision measuring tools with durable, legible graduations for quantitative analysis.

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Glassware: beaker, Erlenmeyer flask, round-bottom flask, condenser

Glassware

Beakers, Erlenmeyer flasks, round-bottom flasks, condensers and other heating apparatus with uniform wall thickness and strong thermal shock resistance.

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Custom glass instruments: non-standard sizes, special graduations, assembled apparatus

Custom Glassware

Non-standard sizes, special graduations and assembled apparatus made to drawing or sample for special experimental and process needs.

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Standardized Manufacturing Process

Clear quality checkpoints at every step keep the output stable and controllable.

1
Material Prep
Select borosilicate tubing/rod and cut to specification.
2
Flame Forming
Body, graduation section and joints formed by glassworking.
3
Annealing
Controlled annealing relieves stress and improves thermal shock resistance.
4
Graduation Firing
Enamel graduations fired on; durable, legible, selectable accuracy.
5
Inspect & Pack
Critical dimensions and accuracy checked, then protective packing.
20+
Years Experience
Focused on precision glass instruments
10,000+
Specifications
Full measuring & glassware range
50+
Export Countries
Supplied to labs worldwide
100%
Inspected
Every product checked before shipment

Customization & Cooperation

The questions our procurement and R&D partners ask most, to help you evaluate feasibility quickly.

Is KODEX a glassware manufacturer or a trading company?
KODEX is a precision lab glassware manufacturer with our own production lines and engineering team. We control the full process from raw material to finished product and support factory-direct supply as well as OEM/ODM cooperation.
Do you support custom and small-batch orders?
Yes. We provide made-to-drawing, made-to-sample, and custom scale/graduation services. We handle both volume production and sample-level small batches; minimum order quantity is evaluated based on product specification and process complexity.
What glass materials do you mainly use?
Our primary material is borosilicate 3.3 glass, with a temperature range of -70°C to +450°C, resistant to acids and alkalis and with low thermal expansion. Other laboratory glass materials can be used on request.
What accuracy classes are available?
Measuring instruments are available in different accuracy classes (e.g., Class A). Graduations are fired-on enamel, durable and legible, suitable for quantitative analysis.
What is the typical lead time?
Regular in-stock products typically ship within 7–15 business days. Custom products require sampling and production evaluation based on drawings; we will provide a clear delivery date after requirements are confirmed.
How do I get a quote and samples?
Submit your requirements (material, specification, quantity, drawings) via the contact page. Our technical team will reply with a proposal and quote within 1–2 business days and supports sampling before bulk production.

Send us your glassware requirements

Whether standard procurement or non-standard customization, KODEX delivers stable factory-direct solutions.
Submit your needs and get a dedicated quote and sampling plan.

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