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　On December 14, 2018, Sanhua Auto Zero and Yinbang Officially signed a major procurement and strategic cooperation agreement at Doubletree By Hilton Hangzhou. 　　Yinbang Chairman Shen Jiansheng (left) and Sanhua Auto Zero general manager Shi Chuliang (right) signed the agreement 　The main contents of the purchase agreement include: For the water-cooled plate platform project