From 2.2 GPa to 1000°C! Unveiling the Three Breakthrough Points of Sunzo Elastic Disc Spring TechnologyHow does an 8-person R&D team create industry black technology that "reduces weight by 30% + increases life by 11 times" with 40 patents?In recent years, the company hasHow does an 8-person R&D team create industry black technology that "reduces weight by 30% + increases life by 11 times" with 40 patents? actively increased investm
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