at its high voltage switchgear factory in minhang district, siemens is vying for a balance between business profit and low energy consumption. at siemens high voltage switchgear co shanghai, a joint venture of siemens and the shanghai electric group, logistics robots carry raw materials to pass through qualification and storage entry. "this is our green supply chain," said gao bo, the company's sustainable development officer. "the raw materials for packaging are recyclable and we are therefore able to reduce packaging waste by 25 tons annually." the company is gearing itself toward automation, digitalization and smart manufacturing development, and has been selected as a "shanghai clean production model unit" and among the first batch of "waste-free factories" in shanghai. its low-carbon manufacturing has become a major concept for the company's sustainable development. on the roof of its factory, photovoltaic panels absorb solar power to generate electricity. "since the pv panels were put into use in 2019, we have generated through the system about 8.326 million kilowatt hours of electricity and reduced carbon dioxide emissions by 4,837.3 tons," gao said. as minhang is aspiring to become a "waste-free" zone, it is encouraging its factories, hospitals and campuses to become "waste-free units." the concept of "waste-free units" will be applied more widely in the district's parks, farms and industrial zones.
作為一家深耕中國30餘年的合資企業,如何找到了一條盈利和節能減排雙贏的可持續發展道路?從產品綠色設計到生產自動化,從原材料採購到廢棄物的回收等節能資源方面,上海西門子開關有限公司將「綠色低碳」融入了企業的發展基因。 據了解,近年來,閔行積極推進「無廢城市」建設,通過建立「無廢細胞」來實踐綠色生產和生活方式,促進固體廢物的減量化、資源化和無害化。《閔行區「無廢城市」建設實施方案》於2023年8月29日正式發布,到2025年,將基本完成「無廢城市」建設相關工作項目,建立一批重點行業企業的「無廢細胞」,推進行業企業「無廢」示範效應。 目前,閔行區已推進並完成包括「無廢工廠」「無廢醫院」「無廢校園」等在內的首批「無廢細胞」創建。在工業領域,上海西門子開關有限公司等企業通過技術創新和管理優化,成為固廢減量和資源化的典範,成功創建為閔行區首批「無廢細胞」。 「未來,閔行計劃在更多領域如『無廢公園』『無廢農場』『無廢園區』等創建具有區域特色的『無廢細胞』,進一步推動『無廢城市』建設。」相關負責人表示。source:shanghai daily shineedited by wang chenyireviewed by yue shunshun、he tingting、xu leibing