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About Tochance
Quartz Material
Base Material
Semiconductor
TFT-LCD
LED
Solar
Electro-Optical
Optoelectronics
Lab Instrument
Fine Ceramics
Semiconductor
TFT-LCD
LED ceramics
Mechanical Ceramics
Sapphire
Sapphire ware
Sphere/Hemisphere
LED Substrate
Crystal material
Precision
Machining
WeChatID: tochance27439813
Semiconductor
TFT-LCD
LED ceramics
Mechanical Ceramics
LED ceramics
precision customize available
Cover Ring
Product name：Cover Ring
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Supporting Tube
Product name：Supporting Tube
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Supporting Tube
Product name：Supporting Tube
MOCVD Components
CERAMIC TUBE
CERAMIC ROD
CERAMIC BLOCK
CERAMIC ARM
CERAMIC FETCH ARM
TRANSFER ARM
LIFTING DEVICE
CERAMIC Ring
CERAMIC Screw
SIC TRAY
PSS-ICP Processing
LID CHAMBER RING
UPPER CHUCK GUIDE RING
