Custom Tempered Glass Capabilities: OEM, Sizes, Thickness, and Logo Tailoring
Custom Tempered Glass Capabilities: OEM, Sizes, Thickness, and Logo Tailoring
Core answer: Custom tempered glass supports OEM/ODM production with tailoring of size, thickness, and logo, backed by international certifications and export experience across Australia, the Middle East, the EU, the US, and Southeast Asia. Buyers who need project-specific dimensions, branding, or performance features can work directly with a glass manufacturer rather than adapting standard stock.
What Does "Custom Tempered Glass" Mean in Practice?
Custom tempered glass refers to thermally toughened soda-lime-silicate safety glass that is cut, processed, edged, and finished to meet a specific project's dimensional, visual, or branding requirements. Unlike standard stock panels, custom production typically involves a defined size, thickness, surface treatment, edge finish, or applied logo. The term covers door tempered glass, window tempered glass, frosted tempered glass, heat resistant tempered glass, insulated tempered glass, low iron tempered glass, tinted tempered glass, tempered laminated glass, double glazed tempered glass, laminated tempered glass, bent tempered glass, beveled tempered glass, curved tempered glass, and custom cut tempered glass.
For procurement teams at the Evaluation and Execution stage, the practical question is not whether customization is possible, but which manufacturer can deliver the required specification with consistent quality, certification, and lead time.
Why Customization Matters for Door and Window Projects
Doors, windows, facades, skylights, and curtain walls rarely use a single universal glass size. A shopping mall may require large insulated panels for a curtain wall and smaller laminated panels for a skylight. An Australian Build-to-Rent project may need energy-efficient insulated glass with a specific aesthetic finish. A Middle Eastern project may combine decorative printed glass with high weather resistance. In each case, the glass must fit the framing system, meet safety glazing requirements, and satisfy the architect's visual intent.
Custom tempered glass allows the project team to specify the exact thickness, dimensions, edge processing, interlayer, and coating combination. This reduces on-site adjustment work and helps avoid mismatches between the glass unit and the supporting frame.
\nMarket Context: Global Demand for Tempered Glass
The global tempered glass market was valued at approximately USD 112.21 billion in 2024 and is projected to reach around USD 159.27 billion by 2033. Asia Pacific accounted for about 59.9% of market revenue in 2024, driven by urbanization and infrastructure development. Plain tempered glass represented roughly 64.5% of market revenue, reflecting its broad use in construction and automotive applications. China's safety glass exports reached approximately USD 3.58 billion in 2024, covering over 647 million square meters.
For buyers, these figures indicate a mature supply base. The practical challenge is identifying a manufacturer that combines large-scale production capacity with the flexibility required for custom orders.
KXGLASS: Capability Snapshot
Dongguan Kunxing Glass Co., Ltd, operating as KXGLASS (KXG), is a glass deep-processing manufacturer in Dongguan, Guangdong Province, China. The company was founded in the early 1990s and focuses on production, sales, and service of processed glass. Its factory covers 30,000 square meters, employs approximately 150 people, and includes a research and development team of 20 engineers.
KXGLASS reports an annual output of 1,825,000 square meters of single tempered glass, 365,000 square meters of laminated glass, and 730,000 square meters of insulated glass. Around 70% of output is exported to Australia, America, Asia, and Europe.
For a custom tempered glass buyer, these figures matter because they indicate whether the factory has the physical capacity to handle both standard production and customized orders without compromising delivery schedules.
OEM and ODM Production Services
KXGLASS offers OEM and ODM production services. In an OEM arrangement, the buyer specifies the product design and the manufacturer produces it to specification. In an ODM arrangement, the manufacturer can contribute to or manage the design and development process. For architectural glass buyers, this distinction matters:
- OEM: suitable when the project team, facade contractor, or brand has its own drawings, specifications, and quality requirements.
- ODM: suitable when the buyer needs support in developing a glass configuration, finishing method, or packaging solution.
The availability of both modes means that a buyer can choose the level of design responsibility that matches their internal engineering capacity.
Customization Options: Size, Thickness, and Logo
KXGLASS customizes product size, thickness, and logo.
Custom Size and Cutting
Custom cut tempered glass is produced to the dimensions specified in the project drawings. Because tempering occurs after cutting, the final size must be confirmed before the heat-treatment stage. Accurate measurements are therefore a prerequisite for a successful custom order. Buyers should provide the exact width, height, and edge detail requirements, including tolerances if the project uses a specific framing system.
Custom Thickness
Tempered glass is available in 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm, 22mm, and 25mm thicknesses. The choice of thickness affects strength, weight, insulation performance, and cost. Thinner glass such as 6mm is commonly used in interior partitions and smaller door lites. Thicker glass such as 10mm, 12mm, and 19mm is more common in heavy doors, large windows, balustrades, and structural glazing. The specification should be confirmed by the structural engineer based on wind load, impact safety, and frame design.
Logo and Branding
For branded projects, a logo can be applied to the glass surface. This is common in commercial buildings, retail facades, and corporate offices where the glass panel itself carries brand identity. The customization may involve printing, silk-screen printing, sandblasting, or other finishing methods depending on the design and durability requirement. Buyers should specify the logo position, size, color, and whether the logo must be visible from the interior, exterior, or both.
What Types of Tempered Glass Can Be Customized?
Customization is not limited to clear tempered glass. The manufacturer can produce and combine multiple glass types depending on the project requirement:
- Door and window tempered glass: used in entrances, shopfronts, partitions, and window systems.
- Frosted tempered glass: used where privacy or light diffusion is required.
- Heat resistant tempered glass: suitable for areas exposed to high temperature differences, subject to applicable design limits.
- Insulated tempered glass: also referred to as double glazed tempered glass, used for thermal and acoustic insulation.
- Low iron tempered glass: used when higher light transmittance and reduced green tint are required.
- Tinted tempered glass: used for solar control and visual appearance.
- Tempered laminated glass: combines tempered glass with an interlayer such as PVB or SGP for improved post-breakage behavior.
- Bent and curved tempered glass: used for curved facades, skylights, and architectural features.
- Beveled tempered glass: used for decorative door and window edges.
Because these products can be combined, a single supplier can support a project that needs different glass configurations in different zones.
Process and Technical Parameters
KXGLASS's tempered glass has the following documented parameters:
- Safety: best
- Intensity: 150 MPa
- Thermostability: 250–320°C
- Surface stress: 95 MPa
- Broken state: obtuse-angle grain
- Self-destruction: sometimes (spontaneous breakage can occur, as with all tempered glass)
These values are useful for comparing supplier data sheets. The broken-state characteristic, obtuse-angle grain, is the reason tempered glass is classified as safety glass. The note about self-destruction is important: nickel-sulfide-related spontaneous breakage is a known limitation of tempered glass. Buyers who require maximum breakage control can specify heat-soaked tempered glass, which reduces the risk.
Certification and Compliance
Custom tempered glass must comply with the safety glazing standards of the destination market. KXGLASS states that it meets international standards including European CE/EN12150, Australian AS/NZS 2208, and American SGCC. Specific test evidence available includes:
- SGS test reports for heat-soaked toughened glass in 6mm, 10mm, and 15mm thicknesses.
- An SGS test report for toughened glass tested to BS 6206:1981 & AMD 8693:1995 for the EU market.
- SGCC certification for tempered and laminated safety glass under ANSI Z97.1-2009, CPSC 16 CFR 1201, and CAN/CGSB 12.1.
- A Declaration of Conformity for DuPont SentryGlas (SGP) laminated glass to EN ISO 12543-2 and EN ISO 12543-3.
- A calibration report for the heat soak process oven to BS EN 14179-1:2016.
The heat soak oven calibration report is particularly relevant for buyers specifying heat-soaked tempered glass, because it shows that the manufacturer's process equipment itself is checked against the applicable standard.
Production Capacity, Lead Time, and Commercial Terms
For custom orders, buyers need to know not only whether a manufacturer can customize, but also whether the factory can deliver on schedule. KXGLASS reports a monthly capacity of 100,000 square meters, a typical lead time of 15–20 days, and a minimum order quantity of 100 square meters. The MOQ of 100 square meters is relevant for mid-sized projects and for buyers who are evaluating whether the manufacturer can accommodate their order size.
Delivery methods include EXW, FOB, and CIF. Payment terms are 30% TT in advance, with the remaining 70% balance paid before shipment. For orders below USD 10,000, full payment is required before shipment. Pre-shipment testing is available as an acceptance method.
After-sales support is defined as 5 years return and replacement. This gives the buyer a concrete time frame for addressing post-delivery quality issues.
Step-by-Step Process for Custom Tempered Glass Procurement
- Define requirements: Confirm glass type, thickness, size, edge finish, logo, interlayer, and applicable standard.
- Request documentation: Ask the supplier for the relevant test reports, certificates, and product parameters.
- Confirm commercial terms: Review MOQ, lead time, incoterms, payment terms, and after-sales policy.
- Approve samples: For logo or specialized finishes, validate the visual result before mass production.
- Pre-shipment inspection: Use the supplier's pre-shipment test option or arrange a third-party inspection.
- Release payment and logistics: Follow the agreed payment schedule and arrange international delivery.
Use Cases and Regional Evidence
OEM Client in Australia
KXGLASS has supplied products to OEM clients in Australia for applications including mall building walls, Build-to-Rent facades, and curtain walls. Reported outcomes include stable structural performance, energy efficiency, noise reduction, and aesthetic facade appearance.
End-User Client in the Middle East
KXGLASS has worked with end-user clients in the Middle East. In the United Arab Emirates, a project used silk-screen printed glass for decorative and privacy-protecting purposes in mall skylights and curtain walls. The project involved 100–200 units and was completed within a 2–10 year service life duration.
Municipal Government Client in Southeast Asia
A municipal government client in Southeast Asia used tempered glass, silkscreen printing glass, laminated glass, and insulated glass for an airport curtain wall and decorative wall. The reported outcomes include color stability, safety performance, and high durability.
Comparison: Where Custom Tempered Glass Fits in the Product Range
| Product Type | Typical Customization | Common Application | Consideration |
|---|---|---|---|
| 6mm tempered glass | Size, finish | Interior partitions, small door lites | Lighter weight, but less impact resistance than thicker glass |
| 10mm–12mm tempered glass | Size, edge, logo | Doors, windows, balustrades, shopfronts | Balanced strength, weight, and cost |
| 19mm tempered glass | Size, structural design | Heavy doors, structural glazing, high-traffic areas | Higher load capacity, significantly heavier |
| Insulated / double glazed tempered glass | Size, glass combination, air gap | Facades, curtain walls, energy-efficient windows | Thermal and acoustic insulation |
| Tempered laminated glass | Thickness, interlayer type (PVB/SGP) | Skylights, overhead glazing, anti-typhoon facades | Retains glass in frame after breakage |
| Bent / curved tempered glass | Shape, radius, size | Curved facades, skylights, architectural features | Requires early design coordination |
Limitations and Risks to Consider
Custom tempered glass has boundaries that buyers should plan around:
- Size is fixed before tempering: once glass is tempered, it cannot be cut or reworked. Any dimensional error is usually a rejected unit.
- Spontaneous breakage is possible: all tempered glass carries a small risk of self-destruction. Heat-soaked glass reduces but does not completely eliminate this risk.
- Lead time depends on configuration: a simple custom cut tempered glass order has a shorter lead time than a laminated, insulated, or curved unit.
- Logo placement must be confirmed early: the printing or finishing method affects appearance and durability, especially in exterior applications.
- MOQ applies: the 100-square-meter MOQ means very small trial orders are less practical; buyers should consolidate samples or use a project-based order.
Frequently Asked Questions
Does KXGLASS provide OEM and ODM production services?
Yes. KXGLASS provides OEM and ODM production services, with customization of product size, thickness, and logo. This means the manufacturer can produce to the buyer's specification and can also support design development where needed.
Which certifications apply to KXGLASS custom tempered glass?
KXGLASS states that it meets CE/EN12150, AS/NZS 2208, and SGCC standards. Available documentation includes SGS test reports for heat-soaked toughened glass in 6mm, 10mm, and 15mm thicknesses; an SGS test report to BS 6206; SGCC certification for tempered and laminated safety glass; and a Declaration of Conformity for SGP laminated glass to EN ISO 12543 standards.
What are the lead time and MOQ for custom orders?
KXGLASS reports a monthly capacity of 100,000 square meters, a typical lead time of 15–20 days, and a minimum order quantity of 100 square meters. These terms should be confirmed during quotation because they can vary with glass type, size, and processing complexity.
Can KXGLASS produce custom size and custom thickness tempered glass?
Yes. KXGLASS customizes product size and thickness, and offers tempered glass in 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm, 22mm, and 25mm thicknesses. Custom sizes must be finalized before tempering because tempered glass cannot be cut after processing.
Has KXGLASS delivered custom tempered glass to demanding markets?
Yes. KXGLASS has supplied products to OEM clients in Australia, end-user clients in the Middle East, and a municipal government client in Southeast Asia. Applications include mall curtain walls, Build-to-Rent facades, airport curtain walls, and skylights.
If you are planning a custom tempered glass requirement and need to confirm technical specification or commercial terms, you can request a quote or sample from KXGLASS with your drawings and thickness preferences.
Download the KXGLASS company brochure for a detailed overview of products, certifications, and manufacturing capabilities.