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Quality Assurance and Product Inspection Measures ： |
Since its foundation, GW has been focused on the quality assurance and reliability examination of our products. Our testing items and equipments keep ahead in the domestic LCD field. Nowadays GW has won a high reputation in and abroad by guaranteeing hi-quality products and customer satisfaction with advanced testing equipments, deep quality consciousness and up-to-date quality inspection measures.
GW’s Quality Assurance and Product Inspection Measures are listed as followed:
A. Flying Probe Testing System:
1.Testing Ability: minimum lattice spacing 8μm
2.Numbers: 1
3: Manufacturer: IRIO
B. Laser Repair System:
1.Repair Ability: minimum area 4×4μm
2.Numbers: 1
3.Munufacturer: HOYA
C. Test System of Film Thickness：
1.Accuracy:2nm
2.Number: 1
3.Manufacturer: OMRON
D. Test System of Cell Thickness：
1. Accuracy: 5nm
2. Number and model: one MT-100; one CG-200
E. Electrical-Optical Test System:
1.Test items: gray to gray, response time, EO parameter, view-angel, contrast, chroma of color filter, spectrum analysis, analysis of spectrum of frequency
2, Number and model: one DMS505; two DMS 301
F. Electrical Test System：
1.Test item: electrical characteristics of LCD
2.Model: LSR multi-function testing machine
G. Thermal Shock System:
1.Test Range: -65℃--150℃
2.Manufacturer: ESPEC
H. Microscope System with Digital Camera：
1, Characteristics: Digital camera system; reflective/transmissive polarization system
2. Multiple: 400X max.
3. Manufacturer: LEICA
Other testing equipments:
TBA 107 Pretilt Angle Tester; Programmable Temperature and Humidity Chamber; Programmable Constant Temperature Chamber; Microscope System with Various Multiple and Image Output; Coating Thickness Tester, etc.
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