Jiashan Huarui Sunking Electrical Equipment Technology Co., Ltd. 2021 Gold Film Winding Equipment Tender Procurement Tender Announcement/Tender Invitation Tender No.: 2021-JSSJ-002

Wuxi Sunking Power Capacitor Co., Ltd. 2022 High and Low Temperature Box Equipment Tendering and Procurement Tender Announcement/Tender Invitation Tender Number: 2022-WXSJ-001

Jiashan Huarui Sunking Electrical Equipment Technology Co., Ltd. 2022 Constant Temperature and Humidity Machine, Bag Dust Collector Equipment Tendering and Procurement Tender Announcement/Tender Invitation Tender Number: 2022-JSSJ-001

According to the requirements of the "Notice on the Nomination of Beijing Science and Technology Awards in 2024", upon application by the project team, the "Development and Application of High-voltage and Large-capacity Flexible DC Core Components" project applied by our company is now publicized (see the attached materials for the publicity).

Jiashan Huarui Sunking Electrical Equipment Technology Co., Ltd. 2020 Pulse Capacitor Charge and Discharge Test Equipment Tender Procurement Tender Announcement/Tender Invitation Tender Number: 2020-JSSJ-004

Tender Announcement/Tender Invitation Tender No.: 2020-JSSJ-001