https://www.szdragonglass.com/ Top 10 glass manufacturer since 1994 in China. Specializing in tempered glass laminated glass insulated glass energy saving glass, curved glass, decorative glass, etc

1. 01
Founded in 1994
Specialize in: Architectural glass
Shenzhen Dragon Glass Introduction:
2 subsidiary corporations

2. 02
——Lisec Intelligent Plant System(Industry 4.1)
Traditional Process plant (Industry 3.0 ) ——
Shenzhen Dragon Glass Factories:

3. 03 Shenzhen Dragon Glass Products Categories
1.Coated Glass (low-e & solar reflective)
2.Ceramic Frit Glass & digital printing glass
3.Tempered Glass
4.Heat Soaked Test Glass
5.Curved Glass
6.Laminated Glass
7.Insulated Glass

4. 04 Shenzhen Dragon Glass Products Categories

5. 2.5D Printing Products
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6. 07
Grinding
A glance of the Shenzhen Dragon glass Equipments
Tempering
Coating Laminating Bystronic-IGU
Heat soak test
Ceramic frit
Bottero-cutting Water jet
Packing

7. 08 Lab testing-color testing
1.The color data of “L*a*b*” are calculated by the standard CIE 1976 referenced in
ASTM D2244.The light source is D65 standard light, the incident angle is vertical to
the glass.
2.Measuring Equipment used in production
a.Hunter lab (Color quest XE) desktop spectrophotometer;
b.KONICA MINOLTA CM-2500D spectrophotometer;
c.Optoplexc Ⅲ on-Line colorimeter;
d.GDR45 Offer-angle colorimeter;

8. 09 Physical testing & Chemical testing
1.Strict impact test & chemical test to make sure glass high quality before delivery.

9. 10 Shenzhen Dragon glass Production Capacity
Equipment QTY
Output
K ( m2/month)
Ceramic frit 1 20
Tempering 5 600
Coating 1 250
Laminating 3 120
IGU 4 80
Lisec automatic plant 1 90

10. 11 LISEC Intelligent System — Industry 4.1
click picture to see a video
https://youtu.be/rncjUXptY_w

11. 12
1. To supply remarkable quality:
1.1. No scratching , no marks , no contaminants or chippings.
Iron shelf is no more using, which makes the workers have to do lots of moving works from machine
to machine. Moving and touching are the main reasons that caused the above defects.
Instead, buffer and shuttle robot are used in the intelligent glass sorting system and logistic
system —— such fully automatic producing that the workers can hardly touch the glass at all.
What is our benefit to upgrade into Lisec Intelligent Plant?
LISEC Intelligent System — Industry 4.1

12. 1.2，To lower the rate of glass breaking spontaneously from 3‰ to 1‰ ：
① adopts Lisec super heavy cutting machine to avoid surface microcrack
②adopts diamond belt —— flexible grinding to avoid secondary surface microcrack
③ increases the tempering loading rate by 20% at least , and therefore to control the homogeneity of heating and cooling
1.3，Splendid rate of glass bow and warp ：
Traditional Plant Intelligent Plant
Partial Bow 150mm Edge warp
Thickness5-8mm ≤0.25mm ≤0.15
Thickness10-19mm ≤0.2mm ≤0.1
Bow
length to width
ratio
0.2＜W/H≤0.6 0.15% of measured edge 0.1% of measured edge
0.6＜W/H≤1 0.2% of measured edge 0.15% of measured edge
1.4，adopts Switzerland Bystronic fully automatic IGU line —— triple glazing glass and over size IGU glass can be processed
automatically instead of by hand.
LISEC Intelligent System — Industry 4.1
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13. 2.To offer extremely High efficiency
——one day for production planning
——one week for regular products producing
——one day for supplement glass producing
——one second for order tracing from anywhere with wifi
——one hundred percent glass delivery
LISEC Intelligent System — Industry 4.1
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14. 3.Product Tracing
LISEC Intelligent System — Industry 4.1
All informations of the glass productions ,including
the raw materials,the prodution time and so on,are
stored in a database. Laser marking makes the glass
productions permanently traceable.
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15. 16 Shenzhen Dragon Glass Job reference:

16. 17 Shenzhen Dragon Glass Job reference:

17. 18 Shenzhen Dragon Glass Job reference:

18. 19 Shenzhen Dragon Glass Job reference:

19. 20 Shenzhen Dragon Glass Certifcations:
CCC & ISO9001
SGCC & IGCC
CE

20. 20 Info & Contact
Shenzhen Dragon Glass Co., Ltd
Website:
Tel: 0086-755-84652940
Contact: Andy Chong
Email: andy@szdragonglass.com
Phone: 0086-19128469702(whatsapp)