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Home
Solution
Semiconductor Areas
Photovoltaic Areas
LED lighting Areas
4 Industrial Areas
Cases
Customer
Products
SEMICOM
PV
LED
Industrial 4.0
R&D
R & D Center (China)
R & D Center (Japan)
Invention Patent
Qualification Certificate
News
Company Trends
Media Focus
Exhibition Information
Personnel
Talent Concept
Recruit
Contact us
Subsidiary Address
About us
Company Profile
Honner
Culture
Leader Care
SEMICOM
PV
LED
Industrial 4.0
Product introduction
The world's largest 450kg grade sapphire crystal by bubble method
Fully automatic sapphire crystal growth furnace
Sapphire truncating machine
Sapphire cutter
Full automatic sapphire mounter
Sapphire grinder
Fully automatic crystal rounding and grinding machine
Full automatic sapphire chemical polishing machine
4-6 inch sapphire substrates
Customized optical large-size panels
Sapphire ingot
Sapphire Ingot
Contact us
jsjd@jsjd.co
0571-82001901
No.218 West Tongjiang Road,Economic Development Zone,Shangyu,Shaoxing,Zhejiang,China
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CopyRight 2017 All Right Reseved Design By dacheng Design By：
Hansun
CopyRight 2017 All Right Reseved Design By：
Hansun