The Phase II project of Suzhou International Fast Logistics Channel - Chunshenhu Road Fast Track Transformation Electromechanical Project is mainly located in Xiangcheng District. The total length of the main tunnel is 10.7 km. Electromechanical Section 3 (CSH-JD03) starts on the east side of the Suzhou-Jiaxing-Hangzhou Expressway, and is laid out from north of Yexiang Harbor and south of Linjiagang Harbor in the form of a tunnel from west to east. It enters Yangcheng Xihu from the east of Hubin Road and lands at Huangjin Shuian Plaza in the Industrial Park.
The construction scope of this project includes the main tunnel and ancillary pump rooms, water supply and drainage, ventilation, lighting, fire protection, etc. The water supply and drainage system includes fire hydrant water supply system, domestic water supply system, wastewater system, gas fire extinguishing system; the electrical system includes high voltage and low voltage distribution, electrical power, lighting system, grounding system; ventilation and air conditioning mainly includes fan, air conditioning and air duct installation, ventilation system for main tunnel, ramp and equipment rooms, smoke exhaust system, air conditioning system, etc.
Construction Unit: Suzhou Xiangcheng Transportation Construction Investment (Group) Co., Ltd.; Contracting Unit: Zhongyifeng Construction Group Co., Ltd.
Project Name: Suzhou International Fast Logistics Channel Phase II Project - Chunshenhu Road Fast Track Transformation Electromechanical Section 3 (CSH-JD03)
Award Year: 2022

The Suzhou Rail Transit Line 3 station electromechanical installation and decoration construction project (second batch), SRT3-12-8 section, includes the back half of the section from Dongxing Road Station to Dongzhen Road Station (including the interval waste pump house), Dongzhen Road Station, the section from Dongzhen Road Station to Xinggang Street Station, Xinggang Street Station (now Jinshuqiao Station), the section from Xinggang Street Station to Jinjihu West Station, Jinjihu West Station (now Ligongdi West Station), and the front half of the section from Jinjihu West Station to Dongfangzhimen Station (excluding the interval waste pump house). The main construction contents are ventilation and air conditioning, water supply and drainage, fire protection, low-voltage power distribution and lighting, and building decoration and decoration.
This project is electromechanical engineering includes four major parts: water supply and drainage, electrical, heating, ventilation, and air conditioning (HVAC), and fire protection. The water supply and drainage system include domestic water supply and domestic sewage drainage. The electrical system includes low-voltage power distribution, electrical power system, lighting system, and grounding system. The HVAC system consists of a large system that provides air conditioning fresh air and return air for public areas while preventing smoke exhaust, a small system that provides air conditioning fresh air and return air for equipment areas while exhausting smoke, and a tunnel ventilation system that provides air conditioning fresh air and return air while preventing smoke exhaust for the tunnel section. The HVAC water system provides energy for the air conditioning system.
Construction unit: Suzhou Rail Transit; Contracting unit: Zhongyifeng Construction Group Co., Ltd.
Project name: Suzhou Rail Transit Line 3 station electromechanical installation and decoration construction project (second batch), SRT3-12-8 section
Award year: 2021

The Suzhou Rail Transit Line 3 station mechanical and electrical installation and decoration construction project (first batch) (SRT3-12-1 standard) includes Suzhou New District Station (Suzhou New District Railway Station), Development Road Station (Huichang Station), Wenchang Road Station, Xinting Road Station (Changting Station), and the corresponding sections between each station. The main construction contents are: ventilation and air conditioning, plumbing and fire protection, low-voltage power distribution and lighting, and building decoration. Among them, the Suzhou New District Station has a station building area of 20,299.46 square meters, the Development Road Station has a station building area of 12,074.8 square meters, the Wenchang Road Station has a station building area of 11,538 square meters, and the Xinting Road Station has a station building area of 15,999.83 square meters.
The mechanical and electrical engineering of this project includes four major parts: plumbing, electrical, HVAC, and fire protection. The plumbing system includes domestic water supply and domestic sewage and waste water drainage; the electrical system includes low-voltage power distribution, electrical power system, lighting system, and grounding system; the HVAC system consists of a large system that provides air conditioning fresh air and return air as well as smoke exhaust for public areas, a small system that provides air conditioning fresh air and return air as well as smoke exhaust for equipment areas, a tunnel ventilation system that provides air conditioning fresh air and return air as well as smoke exhaust for tunnel sections, and an air conditioning water system that provides energy for the air conditioning system.
Construction Unit: Suzhou Rail Transit; Contracting Unit: Zhongyifeng Construction Group Co., Ltd.
Project Name: Suzhou Rail Transit Line 3 station mechanical and electrical installation and decoration construction project (first batch) (SRT3-12-1 standard)
Award Year: 2020

Suzhou Science and Technology City Hospital and Public Health Center Civil Installation Project has a total construction area of 162,772.9 square meters, mainly consisting of the inpatient building, medical technology building, cafeteria and dormitory, infectious disease ward building, logistics building, liquid oxygen station, and guardhouse. The inpatient building is an 11-story high-rise building with two underground floors, with a building height of 51.9 meters and a standard floor height of 3.9 meters. The medical technology building is a four-story or five-story building with two underground floors and a building height of 23.4 meters. The total cost of the installation project is CNY 190 million.

This project is mechanical and electrical engineering includes three sub-divisions: electrical, plumbing and drainage, and ventilation and air conditioning. The electrical engineering includes power supply lines, electrical power, electrical lighting, backup power supply, lightning protection, and grounding device systems. The plumbing and drainage and heating system include indoor and outdoor water supply and drainage, solar hot water system, outdoor heating system, etc. The ventilation and air conditioning system includes air supply and exhaust system, smoke exhaust system, air conditioning water system, VRV system, air-cooled and water-cooled heat pump system.

Construction Unit: Suzhou Science and Technology City Social Service Center；
Contracting Unit: Zhongyifeng Construction Group Co., Ltd.
Project Name: Suzhou Science and Technology City Hospital and Public Health Center Civil Installation Project
Award Year: 2019

Suzhou Metro Line 2 Taiping Depot Over-platform and ±0.00 Civil Construction Project II-TS-12-B-2 Standard Installation Project, located north of Suzhou Station on the Beijing-Shanghai High-speed Railway, has a total construction area of 90121 square meters, including multiple warehouse units. Zhongyuan Electromechanical contracted the core area of the Taiping Depot (parking inspection warehouse and joint garage), and the electromechanical installation project mainly consists of three divisions: electrical, plumbing, and HVAC.

Construction Unit: Suzhou Rail Transit Line 2 Co., Ltd.; Contracting Unit: Suzhou Zhongyuan Electromechanical Equipment Installation Engineering Co., Ltd.
Project Name: Suzhou Metro Line 2 Taiping Depot Over-platform and ±0.00 Civil Construction Project II-TS-12-B-2 Standard Installation Project
Award Year: 2015

The Mechatronic Installation Project of Yuanrong Plaza of High-speed Railway New Town is located in the east of Min 6 Road, south of Nantiancheng Road, west of Minjinghe River and north of Qinglonggang Road in Xiangcheng District of Suzhou City. The total area of the project is 230052 square meters, and the cost of the project is 180 million yuan. The scope of contract is general contract of mechanical and electrical installation project.
Construction Unit: Suzhou Yuanrong Real Estate Development Co., Ltd; Construction Unit: Zhongyifeng Construction Group Co., Ltd.

Xinguang Sanyue Department Store is located in Hudong CBD area of Suzhou Industrial Park. Its total floor area is 162920.84 square meters, four floors underground, seven floors skirt building, 22 floors main building and 201 million yuan construction cost. The scope of contract is general contract of mechanical and electrical installation project.
Construction unit: Xinyue Department Store (Suzhou) Co., Ltd; Design unit: Suzhou Industrial Park Design Research Institute Co., Ltd; Supervision unit: Suzhou Industrial Park Construction Supervision Co., Ltd; Construction unit: Zhongyifeng Construction Group Co., Ltd.

The mechanical and electrical installation project of Zhongsheng Eco-building is located at the junction of Exhibition Road and Chengyi Road of Zhongxin Eco-Science and Technology City in Suzhou Industrial Park. The total area of the building is 101,473.86 square meters, with two floors underground and 23 floors above ground. The cost of the project is 89,028,800 yuan. The contract scope includes water supply and drainage installation works, electrical system installation works and HVAC works.
Construction Units: Sino-Singapore Suzhou Industrial Park Development Group Co., Ltd; Design Unit: Suzhou Industrial Park Architectural Design Co., Ltd; Supervision Unit: Jiangsu Jianke Construction Supervision Co., Ltd; Construction Unit: Zhongyifeng Construction Group Co., Ltd.

The installation works of the A1 and A3 districts of the creative industry park are located in the south of Yifang Road, east of Xinghu Street, north of Chuangyuan Road, 3286550 Falou, with an area of 43512.34 square meters, has one floor underground and five floors above ground. The contract scope includes mechanical and electrical, fire protection.
Construction Units: Suzhou Industrial Park Science and Technology Development Co., Ltd; Design Unit: Nanjing Nanfang Construction Supervision Consulting Co., Ltd; Design Unit: Suzhou Industrial Park Design Research Institute Co., Ltd; Construction Unit: Zhongyifeng Construction Group Co., Ltd.

The mechanical and electrical installation project of No. 8 Building of Jinjihu Hotel Phase II in Suzhou Industrial Park is located in Guobin Road East, Dongyan Road South, East Hualin Street West, Dushu Hubei, with a total construction area of 34167.46 square meters, one floor underground and six floors above ground. It is a five-star state hotel with a construction cost of 56464.21 million yuan. The contract scope includes HVAC, water supply and drainage, electrical and fire protection works.
Construction Unit: Suzhou Industrial Park Construction Management Co., Ltd; Construction Unit: Zhongyifeng Construction Group Co., Ltd.

The N3 project of Times Square in Suzhou Industrial Park is located in the east of Huachi Street and the south of Cuiyuan Road in Suzhou Industrial Park, with a total construction area of 78,000 square meters and a construction cost of 33.13 million yuan. The contract scope covers mechanical and electrical installation construction (including water supply and drainage, electrical spraying, air conditioning, ventilation, etc.) and general contract management services.
Construction Unit: Suzhou Yuanrong Development Group Co., Ltd; Construction Unit: Zhongyifeng Construction Group Co., Ltd.

Dushu Lake Yinrui Hotel Project of Suzhou Industrial Park is located in the west of Xinghu Street, east of Dushu Lake and south of Cuiwei Street in the Higher Education District of Suzhou Industrial Park, with a total construction area of 60,000 square meters and an engineering cost of 82.62 million yuan. The contract scope includes mechanical and electrical, fire protection.
Construction Units: Suzhou Industrial Park Yinrui Asset Management Co., Ltd; Design Unit: Suzhou Industrial Park Design Research Institute Co., Ltd; Supervision Unit: Suzhou Park Supervision Co., Ltd; Construction Unit: Zhongyifeng Construction Group Co., Ltd.