Core Viewpoint - The article discusses the public tender announcement for the procurement of energy storage equipment for the 110MW/220MWh grid-side energy storage project in Zhoushan City High-tech Zone, highlighting the project's specifications and requirements for potential bidders [1][2]. Summary by Sections Project Overview - The project involves the procurement of a grid-side energy storage system with specifications of 110MW/220MWh, including energy storage battery cabins, power conversion systems, energy management systems, and associated cabling and accessories [2][4]. Tender Details - The tender is managed by Hangzhou Energy Group Engineering Technology Co., Ltd., with a project budget of 142 million yuan and a maximum bid limit of 116.6 million yuan [7]. - The tender announcement was published on June 30, 2025, and the online registration period for bidders is from the announcement date until July 21, 2025 [3][8]. Bidder Qualifications - Bidders must be registered enterprises in mainland China with independent legal status and must not have any disqualifying records in the past three years [5]. - Joint bids are not accepted, and bidders must provide complete and valid documentation [5]. Registration and Submission Process - Bidders must register on the Hangzhou City Investment Procurement Platform and complete the necessary certifications before the deadline [6][8]. - The submission of bid documents must be done in person by the specified deadline, with no acceptance of mailed submissions [10]. Contact Information - The contact details for the tendering authority and the consulting agency are provided for further inquiries [12][13].