Japan cannot break free from China's graphite, antimony, tin, and synthetic diamond in the short term—these critical materials are indispensable for semiconductors, military-industrial, and electronics sectors.
Graphite: China is the world's largest producer and exporter of natural graphite, with high-purity graphite being essential in semiconductors, lithium batteries, nuclear reactors, and other fields.
Antimony: China has long dominated global antimony supply, used for flame retardants, infrared guidance, ammunition hardening, and other military-industrial applications.
Zirconium: While Australia and South Africa are also major producers, China has strong production capacity in zircon sand processing and zirconium chemicals, with zirconium playing a critical role in nuclear reactor cladding and precision ceramics.
Superhard materials (such as synthetic diamonds): China is the world's largest producer of synthetic diamonds (accounting for over 90% globally), used in precision machining, semiconductor cutting, and other applications.
Tin: China is one of the major tin producers, with tin solder being an indispensable material for electronic assembly.
Gallium is a key raw material for manufacturing gallium nitride (GaN) and gallium arsenide (GaAs), essential for base stations, semiconductors, satellites, and optoelectronics.
Japan cannot break free from China's graphite, antimony, tin, and synthetic diamond in the short term—these critical materials are indispensable for semiconductors, military-industrial, and electronics sectors.
Graphite: China is the world's largest producer and exporter of natural graphite, with high-purity graphite being essential in semiconductors, lithium batteries, nuclear reactors, and other fields.
Antimony: China has long dominated global antimony supply, used for flame retardants, infrared guidance, ammunition hardening, and other military-industrial applications.
Zirconium: While Australia and South Africa are also major producers, China has strong production capacity in zircon sand processing and zirconium chemicals, with zirconium playing a critical role in nuclear reactor cladding and precision ceramics.
Superhard materials (such as synthetic diamonds): China is the world's largest producer of synthetic diamonds (accounting for over 90% globally), used in precision machining, semiconductor cutting, and other applications.
Tin: China is one of the major tin producers, with tin solder being an indispensable material for electronic assembly.
Gallium is a key raw material for manufacturing gallium nitride (GaN) and gallium arsenide (GaAs), essential for base stations, semiconductors, satellites, and optoelectronics.