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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
Crystals
Target、Window
Product name:
BaF2 Plate
Product name:BaF2 Plate
CaF2 Plate
Product name:CaF2 Plate
MgF2 Plate
Product name:MgF2 Plate
◾ BaF2 ◾ CaF2◾ MgF2 ◾ Ge ◾ ZnO ◾ ZnSe
customize available