Customized LED Downlights Lenses, Tempered Clear Glass Lens, 3mm Thickness LED Lenses
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Product Details
| Customization: | Available |
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| After-sales Service: | as The Client Required |
| Warranty: | as The Client Required |
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Year of Establishment
2011-06-03
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Basic Info.
- Model NO.
- MK-250905-03
- Usage
- Optical, Photography
- Type
- Convex Lens
- Transmittance
- >95%
- Shape
- Ball, Hemisphere
- Material
- Glass
- Lenses Color
- Clear
- Certification
- RoHS, ISO9001, CE
- Customized
- Customized
- Coating
- HC
- Colour
- Transparent, Ultra-White, Brownish, Gray, Blue, Et
- Surface
- Smooth Surface, Matte Finish, Embossed Pattern, AG
- Temperature Tolerance
- Can Withstand a Temperature Difference of 200
- Hardness
- Mohs Hardness 6-7, Scratch-Resistant
- Transport Package
- Logistics & Express
- Specification
- customizable
- Trademark
- MINGCAI
- Origin
- China
- HS Code
- 8538900000
- Production Capacity
- 2, 000, 000PCS/Year
Packaging & Delivery
- Package Size
- 30.00cm * 25.00cm * 20.00cm
- Package Gross Weight
- 15.000kg
- Lead Time
-
7 days (1 - 1000 Pieces)
To be negotiated ( > 1000 Pieces)
Product Description

Xiamen Mingcai Glass Products Co., Ltd. is a professional tempered glass manufacturer specializing in custom cutting, printing, engraving, and fabrication. With 15 years of experience in the glass processing industry, we serve global clients in home appliances, bathroom fixtures, mirrors, and architectural decoration. Equipped with CNC cutting machines, automatic screen printing lines, and advanced tempering furnaces, we ensure precision, durability, and OEM/ODM flexibility for diverse applications.

Product Highlights
Custom Tempered Glass Solutions
Shapes: Laser-cut to any geometry (round, oval, irregular, etc.).
Thickness: 3mm–19mm, compliant with EN12150/ISO 12543 standards.
Processing: Edge polishing, hole drilling, silk-screen printing, sandblasting, 3D engraving.
Safety: 4–5 times stronger than annealed glass, breaks into harmless granules.
Thickness: 3mm–19mm, compliant with EN12150/ISO 12543 standards.
Processing: Edge polishing, hole drilling, silk-screen printing, sandblasting, 3D engraving.
Safety: 4–5 times stronger than annealed glass, breaks into harmless granules.
Product Specifications
Basic Properties | Material | High-aluminosilicate tempered glass | High strength & thermal stability |
Thickness | 3mm, 4mm, 5mm, 6mm, 8mm (customizable) | ≥5mm recommended for sanitary ware | |
Color Options | Clear, ultra-clear, gray, black, bronze, etc. | Body tint or coating available | |
Size & Shape | Max. Size | ≤1500mm×800mm (machine-dependent) | Larger sizes negotiable |
Custom Shapes | Any shape (round, curved, cutouts, etc.) | CAD/mold design required | |
Edge Finishing | Polished (flat, round, beveled), drilled holes, chamfered edges | Scratch-resistant for installation | |
Printing | Printing Methods | Screen printing (mono/multi-color), UV digital printing, high-temperature ink | Custom logos, scales, patterns |
Printing Precision | Min. line width: 0.2mm; Resolution: ≥300dpi | High-definition graphics | |
Ink Adhesion | Passes cross-cut test (ISO 2409) | Resists peeling & abrasion | |
Durability | Alcohol/cleaner-resistant (500+ wipes), heat-resistant (200°C/1h) | Ideal for kitchen appliances | |
Safety | Impact Resistance | 227g steel ball drop test (1.2m height, no break) - GB 15763.2 compliant | Explosion-proof |
Surface Hardness | Mohs hardness ≥6 | Scratch-resistant for daily use | |
Thermal Shock | Withstands 180°C rapid cooling/heating cycles | Critical for sanitary products | |
Certifications | Fragmentation | ≤40 particles/50mm×50mm (blunt edges, EN 12150 compliant) | Safe for human contact |
Eco-Standards | RoHS, REACH compliant (lead/cadmium-free) | EU/NA market approved | |
Special Features | Surface Treatments | AG anti-fingerprint, AR anti-reflective, anti-fog coating, glow-in-the-dark ink | Custom solutions available |
Composite Options | Laminated (shatterproof), double-glazed (sound insulation) | E.g., oven windows | |
Logistics | Packaging | EPE foam dividers + anti-dust film + wooden/ carton boxes | Edge protection during transit |
MOQ | 500pcs (standard), 1000pcs (custom shapes/printing) | Bulk order discounts negotiable |
Production Process

1.Material Selection: Optically clear/frosted ultra-clear glass (imported or local options).
2.Precision Cutting: CNC waterjet or laser cutting for complex shapes (±0.5mm tolerance).
3.Edge Finishing: Automated grinding/polishing (flat, beveled, or rounded edges).
4.Printing/Engraving: 8-color silk-screen printing or laser etching (logo/patterns).
5.Tempering: Heating to 700°C followed by rapid air quenching for high strength.
6.QC: 100% fragmentation test, thermal shock resistance check.
2.Precision Cutting: CNC waterjet or laser cutting for complex shapes (±0.5mm tolerance).
3.Edge Finishing: Automated grinding/polishing (flat, beveled, or rounded edges).
4.Printing/Engraving: 8-color silk-screen printing or laser etching (logo/patterns).
5.Tempering: Heating to 700°C followed by rapid air quenching for high strength.
6.QC: 100% fragmentation test, thermal shock resistance check.
product display

Applications of Tempered Glass Panels
1. Kitchen Appliances
Induction Cooktop Panels
Rice Cooker Panels
Refrigerator Shelves/Door Panels
Induction Cooktop Panels
Rice Cooker Panels
Refrigerator Shelves/Door Panels
2. Bathroom & Sanitary Ware
Shower Enclosure Glass
Smart Toilet Cover Panels
Shower Enclosure Glass
Smart Toilet Cover Panels
3. Air Conditioning & Ventilation Systems
Air Outlet Deflector Panels
Air Outlet Deflector Panels
4. Industrial Instrumentation
Equipment Viewing Windows
Instrument Cover Panels
Equipment Viewing Windows
Instrument Cover Panels
5. Innovative Consumer Products
Tempered Glass Mouse Pads
Smart Mirror Displays
Smart Mirror Cabinets
Tempered Glass Mouse Pads
Smart Mirror Displays
Smart Mirror Cabinets
Why Choose Us?
1.Cross-industry adaptation: Offers a full-range of glass solutions from household appliance level to industrial level.
2.Function stacking: Supports integrating multiple processes such as printing, coating, and touch control on the same panel.
3.Competitive Pricing: Direct factory with cost control for mid-high volume orders.
4. Fast Lead Time: 10–15 days for samples, 25 days for bulk production.
5.Certifications: CE, SGS, tempered glass safety compliance.
6.Packaging: Foam+wooden crates for safe ocean/air freight.
7.Service: Free design support, DFM feedback, and OEM packaging.
4. Fast Lead Time: 10–15 days for samples, 25 days for bulk production.
5.Certifications: CE, SGS, tempered glass safety compliance.
6.Packaging: Foam+wooden crates for safe ocean/air freight.
7.Service: Free design support, DFM feedback, and OEM packaging.

About us

Xiamen Mingcai was founded in Xiamen, China in 2011. We have been developing for 15 years and we are a national high-tech enterprise integrating scientific research and development, production and manufacturing, and foreign trade sales. It has two subsidiaries: Xiamen Mingcai Electronic Technology Co., Ltd. and Xiamen Mingcai Glass Products Co., Ltd.
Xiamen Mingcai specializes in membrane switch, touch panels, capacitive touch screens, FPC circuit boards, High precision glass lens, Digital printing graphic overlays, LED backlights, metal badges, medals, industrial nameplates, self-adhesive labels, holographic stickers, and metal labels.
Our products are widely used in household appliances, fitness equipment, medical devices, intelligent control, bathroom equipment and other fields, providing customers with high-end quality and excellent service solutions.

At present, Xiamen Mingcai has more than 10,000 square meters of production workshops, over 85% of automated production line, more than 30 independent invention patents, an innovative R&D team, an excellent quality team and complete testing equipment, these lay a good foundation for high quality products.

In 2015, Xiamen Mingcai passed the ISO9001 quality management system certification, and in 2020, it obtained the qualification of a national high-tech enterprise, our goal is that every product meets international standards.

Over the years, we have established long-term cooperative relationships with more than 30 well-known enterprises,
Such as HISENSE, HAIER, KONKA, VENTO, NORDIKA, DECATHLON, ARROW, SUPOR and JOMOO, our products are sold in the Chinese market and over 40 countries in Europe, America, and Southeast Asia.

Xiamen Mingcai company to "love and altruism" as the value, regards promoting the development of human intelligent technology as our mission. We strive to become a happy enterprise that makes employees proud, customers trust, and leads the industry.
Choose Mingcai, Choose the future!
FAQ
Q1. Are you a factory or a trader?
A1. We are a manufacturer, we have our own technical department, production workshop, laboratory, QC department and sales department.
Q2. Are all custom products?
A2. Yes, We have no public goods, all products are customized according to customer requirements.
Q3. What information is needed to customize the product?
A3. Customer need provide design drawing or sample, any one is ok for us.
Q4. What format of design document need to be provided?
A4. AI, PDF, 3D. etc... any kind of editable document is available.
Q5. Is the sample free?
A5. Our current similar samples are free, customer only needs to bear the shipping cost.
If customer needs to custom sample according to the customer's design, the customer needs to pay the tooling cost and sample fee.
Q6. What does the sample cost include?
A6. one is tooling cost, include films, printing plates, cutting die, test fixture etc...the other is 3-5 samples proofing fee.
Q7. Is there any MOQ requirement?
A7. No, can be small quantity, tut for larger quantities, we can make them on fully automatic machines, which is cheaper.
Q8. How long will it take to deliver the sample?
A8. Usually within 7 days after all information has been confirmed by both parties.
Q9. What are the terms of payment?
A9. 50% in advance before production, balance paid before delivery.
Q10. What are the payment options?
A10. Normally, we accept TT payment, some small payments can also be paid through Paypal.
Q11. Shipping port?
A11. XIAMEN, CHINA.
Q12. Freight mode?
A12. Sea, air, international express and so on.
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