Project Overview: Comprehensive Traffic Management Service Platform for Donghu High tech Zone, Renovation of Intelligent Parking Spaces on Donghu High tech Zone Roads (including detection equipment, signs, markings, signage, and data access to enclosed parking lots), Intelligent Charging Station (including battery swapping stations) System for Donghu High tech Zone Roadside, Donghu High tech Zone Induction Management System, and Supporting Construction of Donghu High tech Zone Static Traffic Remote Operation Command Center, Server and Network Facilities Construction

Implementation content: Civil foundation construction, box transformer design and manufacturing, procurement of charging pile equipment, cable laying and installation, as well as weak current construction such as barrier gates and monitoring.

Project Introduction: The project is located in the southwest corner of Yinlian Lake embankment in Wuhan Economic and Technological Development Zone. The main content is to build a new Yinlian Lake embankment pump station, and to dredge and lining some drainage channels. After the completion of the project, the regional drainage standards will be improved to ensure the safety of regional drainage and flood prevention. The total investment of the project is nearly 300 million yuan.

Implementation content:

(1) The new 35kV transmission line starts from the 35kV switchgear of the proposed Wuhan Yinlian Lake pumping station 35kV dedicated substation and ends at the 35kV switchgear of the existing 110kV Dengnan substation. Newly built 7.5km double circuit line, including 1.85km cable length and 5.65km overhead line. Designed with 10mm ice cover. The wire adopts 1× JL/G1A-150/25 steel cored aluminum stranded wire, cable adopts ZC-YJV22-26/35-3× 300mm² Three core power cable, with one 24 core OPGW-10-50-1 optical cable selected as the ground wire.

(2) 19 new double circuit tension rods and 22 new double circuit straight rods will be built.

(3) Create 6Π 200/14 (MPP pipe) cable horizontal directional drilling 405mm, newly built 6&Phe; 200/14+2Φ 100/8 (MPP pipe) cable duct 730m, utilizing cable channel 210m, new construction

13 cable straight wells, 1 new cable joint well, and 6 new cable fences.

Friction No.1 Brake Technology (Xiantao) Co., Ltd. is located in Xiantao Industrial Park, with three factory areas covering an area of 750 acres and a building area of 185000 square meters.

Our company mainly undertakes the EPC of the 110kV substation external construction, station building construction, station equipment design, supply and construction for this project; Turnkey” engineering

湖北瑞华光电有限公司成立于2021年4月2日，位于湖北省鄂州市葛店开发区。占地面积205亩，总建筑面积27万平方米， 首期用地68亩。

我公司承担该项目35KV+10KV(备用)变电站及配电室、发电室变压器，高、低压配电柜，直流屏、蓄电池屏、模拟屏、发电机，电缆敷设(不含35KV变电所高压进线电缆)、桥架、联络母线；配套群控系统的采购、安装及调试，本工程所有供电局交接试验，安全用具购置，各项手续办理、通电、验收以及外线的协调工作。

The project is located on Shanghai Avenue in Jingzhou Development Zone, Hubei Province, with a total investment of 2.1 billion yuan and a total land area of 1090 acres. It will create a Midea central air conditioning production base, research and development center, and a warehousing and logistics center in Central China.

Our company is responsible for the civil engineering and installation of the 35kV substation and 10kV substation for this project, including the construction of switch stations, distribution rooms, high and low voltage complete equipment and installation, and power on commissioning.

Hubei Rongtong High tech Advanced Materials Co., Ltd. is located in Daye, Hubei Province. It is a leading innovative enterprise in lithium battery basic materials in China. The company was established in October 2016 with a registered capital of 330 million yuan, covering an area of approximately 480 acres and a total investment of 3 billion yuan. The construction was completed in three phases.

Our company is responsible for the general contracting project of the 10kV power distribution system in the factory building, including the supply, installation, and commissioning of complete sets of high and low voltage equipment for power transformation and distribution.