Group 1 - The company has been awarded the bid for the smart heating renovation and upgrade project in Dongying District, with an investment estimate of approximately 100 million yuan [1] - The project is expected to have a positive impact on the company's operating revenue and operating profit if the contract is formally signed and successfully implemented [1]

Group 1 - The company, Gongda Keya, has been awarded the contract for the Dongying District Smart Heating Renovation and Upgrade Project [1] - The project has an estimated investment of approximately 100 million yuan [1]

Core Viewpoint - Company has been awarded the contract for the Dongying District Smart Heating Renovation and Upgrade Project, indicating a significant opportunity for growth and revenue generation in the smart heating sector [1] Project Details - The project consists of two phases: renovation construction period and energy-saving benefit sharing period [1] - Phase one involves upgrading the smart heating monitoring platform and addressing issues at 266 heat exchange stations [1] - Phase two includes balancing and regulating 20 million square meters of secondary network, installation of smart valve control systems for buildings and households, and installation of temperature collection devices for no less than 40,000 households [1] Investment Overview - The estimated investment for the project is approximately 100 million yuan [1] - The project aims to achieve intelligent upgrades for heat networks and heating stations, ensuring optimal supply without under or over-supply [1]

Core Viewpoint - Company GDI Koya (301197.SZ) has been awarded the contract for the Dongying District Smart Heating Renovation and Upgrade Project, indicating a significant opportunity for growth and revenue generation in the smart heating sector [1] Project Details - The project consists of two phases: the renovation construction period and the energy-saving benefit sharing period [1] - Phase one involves upgrading the smart heating monitoring platform and addressing issues at 266 heat exchange stations [1] - Phase two includes a balancing adjustment renovation for 20 million square meters, which encompasses the construction of intelligent valve control systems for buildings and households, as well as the installation of temperature collection devices for no less than 40,000 households [1] Investment Overview - The estimated investment for the project is approximately 100 million yuan [1] - The project aims to achieve automated control and intelligent upgrades for the heating network and heating stations, ensuring efficient supply without shortages or excess [1]

Core Viewpoint - The company has been awarded a contract for the Dongying District Smart Heating Renovation and Upgrade Project, with a contract amount of 124.5% [1] Group 1: Project Details - The project is divided into two phases: renovation construction period and energy-saving benefit sharing period [1] - Phase one involves upgrading the smart heating monitoring platform and addressing issues at 266 heat exchange stations [1] - Phase two includes a balancing adjustment renovation for 20 million square meters, installation of smart valve control systems for buildings and households, and installation of temperature collection devices for no less than 40,000 households [1] Group 2: Technological Upgrades - The project aims to achieve intelligent upgrades for the heating network and heating stations, enabling time and temperature control for public buildings [1] - The unmanned heating stations will be linked to ensure no under-supply or over-supply of heating [1] Group 3: Financial Model - The project adopts an energy-saving benefit-sharing cooperation model, where the energy-saving benefits will be returned to the construction investment and profits annually after the completion and acceptance of phase two upgrades [1]

关于项目中标的公告 证券代码：301197 证券简称：工大科雅 公告编号：2025-055 河北工大科雅科技集团股份有限公司 节能效益分享期限：自二期升级改造建设完成竣工验收合格之日起效益分 享期为 5 年(即 5 个供暖季)。 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 2025 年 9 月 1 日，中国招标投标公共服务平台发布了《东营区智慧供热改 造升级项目中标结果公告》，河北工大科雅科技集团股份有限公司（以下简称"公 司"）为东营区智慧供热改造升级项目（编号：SDYTCG2025-66#）的中标人，公 司已取得《中标通知书》，现将相关情况公告如下： 一、本次中标项目的基本情况 （一）项目编号:SDYTCG2025-66# （二）项目名称:东营区智慧供热改造升级项目 （三）招标人：东营市东营区市政控股集团有限公司 （四）项目概况:本项目实施阶段分为改造建设期和节能效益分享期两个阶 段。在保证原供热系统正常使用的前提下，进行两期节能改造。一期对智慧供热 监控平台进行升级建设,进行 266 座换热站消缺；二期进行 2000 万平方米二网平 衡调控改造(包含 ...

格隆汇9月3日丨工大科雅(301197.SZ)公布，2025年9月2日，公司首次通过回购专用证券账户以集中竞 价交易方式回购公司股份26.57万股，占公司总股本的比例为0.22%，最高成交价为19.08元/股，最低成 交价为18.49元/股，成交总金额为500.9736万元(不含交易费用)。 ...

证券代码：301197 证券简称：工大科雅 公告编号：2025-054 河北工大科雅科技集团股份有限公司 关于首次回购公司股份的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 河北工大科雅科技集团股份有限公司（以下简称"公司"）于 2025 年 8 月 25 日 召开第四届董事会第七次会议和第四届监事会第六次会议，逐项审议通过了《关于回 购公司股份方案的议案》。基于对公司未来发展的信心、对公司内在价值的认可，为 进一步健全公司长效激励机制、利益共享机制以及充分调动公司管理层及骨干技术人 员、业务人员的积极性、主动性和创造性，促进公司持续、稳健、快速地发展，为股 东带来更为持久丰厚的回报，公司拟使用自有资金和股票回购专项贷款资金通过二级 市场以集中竞价方式回购公司股份，择机将回购的股份用于实施股权激励或员工持股 计划。回购价格不超过 31 元/股（含，未超过董事会审议通过回购股份决议前 30 个交 易日股票交易均价的 150%）。回购资金总额不低于人民币 3,000 万元（含），不超过 人民币 5,000 万元（含）。在回购股份价格不超过人民币 31 元/ ...

格隆汇9月2日丨工大科雅(301197.SZ)公布，截至2025年8月31日，公司尚未实施股份回购。责任编辑： 钟离 ...

证券代码：301197 证券简称：工大科雅 公告编号：2025-053 公司内部已研究形成具体的股份回购实施方案，相关资金已落实到位，后续将根 据市场情况择机做出回购决策并予以实施，并根据相关规定及时履行信息披露义务， 敬请广大投资者注意投资风险。 特此公告。 河北工大科雅科技集团股份有限公司 河北工大科雅科技集团股份有限公司（以下简称"公司"）于 2025 年 8 月 25 日 召开第四届董事会第七次会议和第四届监事会第六次会议，逐项审议通过了《关于回 购公司股份方案的议案》。基于对公司未来发展的信心、对公司内在价值的认可，为 进一步健全公司长效激励机制、利益共享机制以及充分调动公司管理层及骨干技术人 员、业务人员的积极性、主动性和创造性，促进公司持续、稳健、快速地发展，为股 东带来更为持久丰厚的回报，公司拟使用自有资金和股票回购专项贷款资金通过二级 市场以集中竞价方式回购公司股份，择机将回购的股份用于实施股权激励或员工持股 计划。回购价格不超过 31 元/股（含，未超过董事会审议通过回购股份决议前 30 个交 易日股票交易均价的 150%）。回购资金总额不低于人民币 3,000 万元（含），不超过 人民币 ...