Zhonghe Technology: the holding subsidiary signed an investment framework agreement with the Management Committee of Pujiang Economic Development Zone of Zhejiang Province.

[Zhonghe Science and Technology: holding subsidiary signs Investment Framework Agreement with Management Committee of Pujiang Economic Development Zone of Zhejiang Province]-- Zhonghe Science and Technology announcement, holding subsidiary Hainer shares signed the "Investment Framework Agreement for Semiconductor polishing Wafer production Line Project" with the Management Committee of Pujiang Economic Development Zone of Zhejiang Province, with a total planned investment of about 2 billion yuan.