Across the East China Plain, rivers surge and cities shine. From the bustling metropolitan belt of the Yangtze River Delta to the dynamic economic corridor along the western coast of the Taiwan Strait, towering skyscrapers rise one after another, painting a breathtaking panorama of China’s modernization. This is the vanguard of innovation and openness, where quality meets speed. As a leading brand in China’s architectural curtain wall and door‑window sealing industry, Lianheqiang leverages its profound technical expertise and adherence to national engineering standards to play a pivotal role in the urban development of East China. “ Sealed defense line ” Within our construction projects, we uphold the safety and quality of every landmark with professionalism and a sense of responsibility.

 

Hangzhou Gate

 

On the banks of the Qiantang River, the Gate of Hangzhou stands with… 310 The twin towers of the Rice Building rise skyward, becoming a signature landmark of the Yangtze River Delta and an iconic symbol of the Asian Games era. As a super‑tall urban icon integrating international conferences and high‑end business functions, it places exacting demands on its curtain‑wall sealing system. Leveraging its extensive experience in landmark projects worldwide, Lianheqiang has tailored a high‑performance sealing solution for the Hangzhou Gate, ensuring the enduring integrity of this remarkable structure. “ Window of the City ” Standing firm as ever amid the surging Qiantang Tides.

 

Shanghai Xujiahui Tower T2

 

Shanghai, the pulse of this “Pearl of the Orient,” has never ceased to beat. As the tallest building in Puxi, Xujiahui Center stands as… 370 The towering height of the building redefines the city’s skyline, embodying its role as a global hub for commerce and finance. With a mature product portfolio and cross‑regional service capabilities, Lianhe Qiang provides end‑to‑end sealing solutions, serving as a solid testament to Shanghai’s journey toward becoming a world‑class metropolis. In the heart of the city, where vibrancy and order coexist, we quietly uphold our artisanal commitment, safeguarding every step of the city’s upward trajectory.

 

Xiamen Shimao Strait Tower

 

In Xiamen, the “Garden by the Sea,” Shimao Strait Tower stands proudly with its twin-sail design, becoming a landmark symbol of the West Coast of the Taiwan Strait. Lianheqiang has provided a customized sealing solution, cloaking this building in… “ Invisible Armor ” , safeguarding its dignified presence as it welcomes each ebb and flow of the tides. From the melodies of Gulangyu Island to the winds that sweep across the strait, we ensure that the architecture endures, growing ever more vibrant with time, in harmony with this romantic city.

 

 

From Shanghai Hongqiao International Airport and Hangzhou Xiaoshan International Airport, to Nanjing Lukou International Airport and Fuzhou Changle Airport. …… Lianhe Qiang sealing strips, crafted with national‑standard quality and meticulous engineering, have steadily established a reputation for professionalism and authority in the airport sealing sector across East China, witnessing every heartfelt exchange between cities and the world.

 

 

Sports venues embody a city’s vitality and the glory of its dreams. The Nanjing Olympic Sports Center in Jiangsu, as the main venue for the 10th National Games, has stood as a majestic symbol, witnessing countless moments of triumph; the Hefei Olympic Sports Center, a modern sporting landmark of Anhui Province, welcomes visitors from all corners with its imposing presence; meanwhile, the Olympic Sports Center in Chuzhou, Anhui, … “ Landscape and Culture ” With this design philosophy, it has become a new landmark of eastern Anhui. Lianheqiang, with its superior sealing systems, provides round-the-clock protection for these sports venues, ensuring the smooth running of competitions and events through consistent quality, allowing the passion of sport to flourish in a safe and comfortable environment.

 

From skyscrapers to transportation hubs, from commercial complexes to cultural venues, Lianheqiang’s presence has become woven into every facet of urban development across East China. To date, Lianheqiang has cumulatively participated in… 300 A number of major projects, backed by professional expertise, have earned widespread market recognition. Each and every one… “ Invisible seams ” , all reflect our unwavering commitment to quality; each landmark of its era stands as a testament to our symbiotic relationship with the city.

 

Shanghai Tower (Annex Building)

 

Office Tower at the Magnolia Plaza, North Bund, Shanghai

 

Shanghai Huawei

 

Shanghai Lingkong SOHO Business Plaza

 

Suzhou Taiping Financial Building

 

Xiamen Yinglan International Financial Center

 

 

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[Examples of Engineering Projects in East China]

 

 

Shanghai Xujiahui Hengji Xingyang West Bund Center

Shanghai Shipyard 2E5-1 Plot tower

Shanghai Headquarter Building of the New Development Bank

Administrative and Cultural Center, Huamu Road, Pudong New Area, Shanghai

Shanghai Tencent East China Headquarters Building

Shanghai Bund International Financial Service Center  

Shanghai Dream Center

Shanghai Century Hui Plaza

Shanghai Changning Raffles City

Shanghai Junkang Financial Plaza

Shanghai Pudong Art Museum

Shanghai Hongqiao Hui

China Gold Tower, Shanghai

Shanghai Bay Valley Science Park

Shanghai Joy City Phase I

Shanghai China Resources Times Square

Curtain Wall Project for the Qiantan Sifangcheng Development in Shanghai

Shanghai Jifu Building

Shanghai Gubei International Wealth Center Phase II

Curtain Wall Project for the Shanghai Pushi Medical Instruments and Equipment R&D Base

Shanghai World Financial Center

Shanghai Yue Opera Troupe

Shanghai Huafeng Project

Hangzhou Alibaba DAMO Academy

Hangzhou Binjiang Huawei Industrial Park

Phase I of the Zhejiang Film and Television Post-Production Center

Hangzhou Asian Games Athletes’ Village for Technical Officials

Westlake University, Hangzhou

Hangzhou Cainiao Smart Industrial Park

Hangzhou Jiangnan Buyi Headquarters Building

Hangzhou East High-Speed Railway Station

Hangzhou Hualian Xingguang Phase II

Hangzhou Huanglong Vanke Center

Ningbo MixC

Ningbo General Chamber of Commerce Headquarters Building

Wenzhou Lucheng Square (partial)

Nanjing World Trade Center A building

Nanjing Global Trade Plaza Tower

Phase I of the Nanjing Science City Headquarters Base

Nanjing Yangtze River International Conference Center

Nanjing Fortune Center

Nanjing International Exhibition Center

Nanjing Jiangbei International Cultural and Creative District

Nanjing Forestry University

Kunshan EVOC International Financial Center

Jiangsu Town, Jiangning Square

Tongzhou Future Education Base, Zhenjiang, Jiangsu Province

Wuxi CR Wanda Plaza

Huai’an Economic and Trade Building

Fuzhou Shimao International Center

Fuzhou Haixi Financial Building

Fuzhou World Golden Dragon Building

Fuzhou Hengyu Wanlong Holiday Hotel

Xiamen Airlines Headquarters Building

Xiamen Convention & Exhibition Center

Xiamen Pusang Hotel

Xiamen Residential Construction Group Office Building

Xiamen Modern Service Industry Base

Xiamen Jianfa Zhongzhai South Courtyard

Xiamen Haisheng University Mansion

Xiamen Puwei Optoelectronics Factory Building and Office Building

Xiamen University Science Park

Quanzhou Puxi Wanda Plaza

Quanzhou Jinlu Headquarters Building

Quanzhou Maritime Silk Road Financial Center

Anta Jinjiang Smart Industrial Park Phase I

Zhangzhou Zhongjun Yunjing Mansion

Hefei University of Technology

Hefei Tianlong Plaza

Hefei Xinqiao International Airport

Hefei BEST Park

Hefei Advanced Light Source  

Nanchang Greenland International Innovation and Entrepreneurship Center

Nanchang Zhongwei Commercial Center 2 #3# Curtain Wall Engineering

Nanchang Huazhang Tiandi

Nanchang Civic Center

Jinggangshan Innovation Building

Shanghai China Resources Center

Zhangjiabang Wedge-shaped Green Space, Pudong New Area, Shanghai C1c-05、C1b-06 Plot of land

Shanghai Bank Card Industrial Park 8 Plot Summary

ShanghaiTech University Science Park and the Zhangjiang Online Yangtze River Delta Integrated Collaborative Innovation Platform Project  

Alibaba Shanghai Xuhui Riverside

Curtain Wall Engineering for the Shanghai Midea Global Innovation Park Project

Phase II Project of Shanghai Artificial Intelligence Island (excluding pile foundations)  

Shanghai Xuhui West Bund Financial Harbor Project  

Shanghai xh215-02A Curtain Wall Works for the Site Project  

New Construction Project of the Shanghai Yue Opera Art Performance and Training Center

Hangzhou Jingwen Huaxuan -1 Period - Residential Curtain Wall Project

Curtain Wall for Phase II of the Xiaozici Site Organic Renewal Project in Yiwu City

China-Germany Asian Games Village Phase I

Huawei in Qingpu, Shanghai

Hangzhou China Resources International Medical Center

Administrative and Cultural Center, Huamu Road, Pudong New Area, Shanghai

Zhangjiabang Wedge-shaped Green Space, Pudong New Area, Shanghai C1b-02 Plot of land

Haikou Jiangdong International Community 2-B Donggao

Hengli Sanya Central Business District Project

Curtain Wall of the St. Regis Xiamen Hotel

Wuhan Optics Valley Innovation Hub B8-B9 Project

Nanjing Middle Ring Road

River Confluence P31 Project

Yongyuanbin, Nanjing West Road 4 Plot No.

Hermès Project at Hongqiao Airport

Shuiyuanbin, Nanjing West Road 4 Plot No.

Hangzhou Yunjing Wenhua Xuan -1 Period - Residential Curtain Wall Project

Suzhou SL Commercial Project Curtain Wall Renovation Project

Zhejiang Yuxi Garden Phase II Curtain Wall Project  

Nanjing IFC Mall Renovation Project  

Huafeng Group R&D Headquarters Project

Curtain Wall Engineering for the Shanghai Grand Opera House Project

China-Europe Curtain Wall Decoration Project

Curtain Wall Engineering for the Anta Shanghai Headquarters Project

Nanjing Zhaoshang Xinxuanwu G24 Plot of land  

The southern extension of the Huangpu River in Xuhui District, Shanghai WS3 Unit xh130F neighborhood  

Nanjing G98 Project HJM Facade Project for the Plot

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Wait 300 Multiple project cases

Looking ahead, Lianheqiang will continue to uphold “ Single-minded, professional, and focused ” With a spirit of craftsmanship, guided by a global vision and rooted in local expertise, we join forces with our East China partners to co‑create a safer, greener, and more exceptional architectural future—ensuring that China’s sealing technology continues to shine on the world stage and resonate for years to come.

 

 

E-mail :lianheqiang1990@126.com

Phone/WhatsApp：+86-15015588002

Address：
No. 218 Jiefu Road, Jieyuan Village, Minzhong Street, Torch Development Zone, Zhongshan City, Guangdong Province