The Beginning of Spring marks a new year, and all things awaken to fresh vitality. As spring warmth spreads across the branches, we look back on our journey of endeavour in 2025. This year, just like new shoots breaking through the soil in spring, the company has taken root and grown under the guidance of Party building, thrived toward the sun amid market tides, developed domestic business and expanded overseas markets, won honours and overcome difficulties. Every achievement embodies the sweat and wisdom of all colleagues, and every chapter reflects the firm footsteps of strivers.

To sort out the context of annual development and highlight the team’s enterprising strength, we select the top 10 key achievements of 2025 at the time of the Beginning of Spring, and invite you to witness the glory of hard work in spring. Covering multiple dimensions including Party building leadership, overseas breakthroughs, qualification certification, technological innovation and regional expansion, these achievements represent not only outstanding results of the past year, but also a vigorous prelude to the new year.

2. Comrade Shen Mingang | Municipal Outstanding Communist Party Member, Pioneer Spirit Glows

Spring hills hold promise; pioneers take the lead. With solid Party spirit, outstanding work performance and remarkable exemplary role, Comrade Shen Mingang was awarded the title of "2025 Outstanding Communist Party Member of Suzhou Construction Industry". Rooted in the front line of construction, he is like resilient grass in spring. He overcomes difficulties in key tasks and leads the team to strictly uphold the bottom line of engineering safety and quality. Meanwhile, he actively participates in Party building activities and serves the public. With practical actions, he interprets the responsibility and commitment of Communist Party members in the construction industry in the new era, making the original aspiration and mission ever clearer under the warm spring sunshine.

3. Multiple Breakthroughs in Overseas Business, Riding the Spring Tide to Forge New Paths

Surging like spring tides, we ride the waves to global markets. On the eighth day of the first lunar month in 2025, while the festive atmosphere of the Lunar New Year still lingered and spring was drawing near, Suzhou Taisun Equipment Installation Co., Ltd. achieved major breakthroughs in overseas business. The company successfully won bids for the refrigeration station piping project of Turkey’s ultra-white rolled glass production line and the pretreatment & electrophoresis piping project in the coating workshop of Saudi Ceer New Energy Vehicle Plant. Comrade Zhu Jinbao also traveled to Mauritius to inspect a heavy oil power plant project. As an important achievement in responding to the national "Going Global" strategy, these overseas bid wins demonstrate the company’s strength and industry influence. Today, overseas business is growing steadily like young spring shoots. The team has overcome challenges such as time zone differences and geographical barriers to advance overseas company registration and recruitment of local staff. New team members assigned to the key Saudi CEER project have quickly integrated into the work, sowing seeds of hope for further expansion into international markets.

4. Saudi Ceer Auto Plant Project Wins Safety Award | Ingenuity Guards Safe Operations

Spring cultivation rests on safety as the foundation. Suzhou Taisun undertook the pretreatment and electrophoresis piping installation project for the coating workshop of the Saudi Ceer Automobile Plant at the start of the year. After the Spring Festival, the team pressed ahead with pipe prefabrication amid the busy spring season. Materials were delivered in three batches from March to April. The project team arrived in Saudi Arabia at the end of May and completed site access procedures over one and a half months. All construction personnel were in place and full-scale construction commenced at the end of August. Faced with challenges in this new field, the project team maintained cautious vigilance and pursued excellence with meticulous craftsmanship. They achieved outstanding results of "zero safety incidents, zero casualties and zero equipment damage". The team was awarded the prize for Outstanding Performance in Maintaining Health and Safety Standards by the client, making the flower of safety bloom brilliantly at this overseas construction site.

5. Awarded as a Specialized, Refined, Differential and Innovative Enterprise, the Tree of Innovation Thrives in Spring

Spring nurtures new opportunities, with innovation as the priority. Since its establishment, Suzhou Taisun Verdure Energy Conservation and Environmental Protection Co., Ltd. has always anchored its development on the "Specialized, Refined, Differential and Innovative" orientation. Like trees in spring growing with careful cultivation, the company has built a full-value chain system covering technology R&D, product manufacturing and engineering services. This recognition as an SRDI Enterprise represents high affirmation of the company’s innovation strength and development potential from the industry and competent authorities. Going forward, the company will continue to increase investment in research and development, deepen its presence in segmented sectors, and let the tree of innovation flourish amid favorable policies and market opportunities. With high-quality products and services, it will empower industrial transformation and upgrading, and boost the high-quality development of the real economy.

6. Smooth Renewal of Pressure Pipeline Design License, Consolidating the Foundation of Qualifications in Spring

Strengthen foundations in spring to forge ahead steadily. Suzhou Taisun Equipment Installation Co., Ltd. established its Pressure Pipeline Design Institute in 2003 and obtained the GB2 Pressure Pipeline Design License in 2005. GC2 scope was added in 2009, and license renewals were completed in 2013, 2017 and 2021 respectively. The institute now has 10 professional designers, including 1 senior engineer, 8 intermediate engineers and 1 junior engineer, among whom 3 hold design approval certificates. Since 2021, it has completed 72 sets of pressure pipeline designs, all complying with relevant regulations and standards. From March to May 2025, the company successfully passed the fifth license renewal assessment and obtained the new certificate. This consolidates the enterprise’s foundation in spring and provides solid support for subsequent business development.

7. Beijing Shearing Machine System Test Bench Completed | Fruits of Hardship Blossom

Spring inspires courage against hardships, and success is within reach. In July 2025, Suzhou Taisun Equipment Installation Co., Ltd. signed a procurement contract for the Beijing Shearing Machine System Test Bench Project with the China Institute of Atomic Energy, with a contract value of 3.77 million yuan. Construction mobilization started in November. The project mainly involves a four-story steel frame special tooling bench, measuring 9.3 meters in height, 24 meters in length, 11 meters in width and weighing 120 tons, as well as the shearing system installation bench (including shearing units, hydraulic drive devices, etc.) and auxiliary units such as display stands and manipulators. Led by Project Manager Shen Mingang, Technical Director & Safety Manager Zhang Jun and Construction Manager Zhai Jianliang, the team rose to challenges and worked day and night. The project successfully passed the completion acceptance in January 2026, letting the blossoms of perseverance bloom brilliantly as spring draws near.

8. Heat Exhibition Highlights Technical Capabilities | Cooperation Builds New Partnerships

Spring brings like-minded partners together for shared development. From October 22 to 24, 2025, Suzhou Taisun Verdure Energy Conservation and Environmental Protection Co., Ltd. participated in the 23rd Annual Conference of the Building Thermal Power Branch of the Architectural Society of China. Centered on the theme "Smart Integrated Energy Boosts Low-Carbon Urban and Rural Development", the company showcased its core technical advantages in simulated demand performance and thermal insulation stability, like branches stretching out in spring. Backed by reliable product strength and professional services, the company won recognition from multiple parties and reached an important letter of intent for cooperation with China Aviation Planning and Design Institute. This lays a foundation for entering high-end industrial and aviation supporting scenarios. The spring breeze of cooperation spreads across the industry and beyond, greatly enhancing the brand influence in the field of building thermal power.

9. Diversified Layout of Nanjing Branch, Sowing Hopes in Spring to Boost Development

Sow seeds in spring as all things renew. In 2025, the Nanjing Branch focused on diversified business layout. Like farmers plowing in spring, it pushed forward the delivery of multiple key projects: preparing quotations for the Sinoma Overseas 20 MW photovoltaic project, steadily executing the China Energy Engineering wind power HVAC project covering 11 sites, engaging with the UAE electrical project and Guangzhou Mingro Lucid general assembly installation project, and coordinating matters for the Saudi industrial park pharmaceutical plant project and Mauritius power generation project. Teams within the branch collaborated closely to precisely control the progress and quality of all project phases. They sowed seeds of hope for business expansion and laid a solid foundation.

10. Wuhan Branch Focuses on Core Tasks, Steady Progress Through Spring Campaigns

Spring is the prime time for hard work, and solid action drives implementation. In 2025, the Wuhan Branch took medium-temperature chiller replacement as its core task, steadily advancing all work like builders in spring. From on-site investigation and precise layout planning in the early stage, contract negotiation and signing, definition of implementation standards, to coordinated material procurement, strict quality control, mobilization of equipment and materials, and construction preparation, all departments cooperated and worked efficiently together. Specialized staff conducted site surveys, drew drawings and confirmed details with subcontractors. Meanwhile, they completed as-built drawings and quantity calculation to ensure smooth connection and steady progress of all procedures, consolidating the project foundation amid the spring days.