A16B-1211-0270

1985年是西門子與中國開展合作的里程碑。1985年10月29日，雙方在北 京簽署《西門子公司與中華人民共和國在機械工業、電氣工程和電子工 業等領域開展合作的備忘錄》。西門子是第一家應邀與中國進行如此深 入合作的外國企業。 1987年，西門子公司開始了與中國建立合資廠的探索。1988年10月31日 ，西門子達成在中國建立第一家生產型企業的協議，生產數字公共電話 交換系統(EWSD)。隨后，北京國際交換系統有限公司(BISC)于1990年11 月宣告成立，以滿足中國不斷增長的公共電話系統的需求。

A16B-1211-0270

聯系人：郭先生
聯系電話：18971415643《優先》
座機：027-83238871
傳真：207-61537051
QQ：810334512《優先》

A16B-1211-0270

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