Vietnam 
English 
Japan 
Korea 
China 
Indonesia 
Thailand 
Deadlines may be tight, challenges may be tough – but the Seico team always stays “in sync.”
The Year End Party was the moment our big family set aside figures, drawings, and unfinished projects, leaving only music, laughter, “cheers,” and countless beautiful photos.
Turn on the Spotlight – Ignite passion with Seicoers
At Seico, the spirit of steel is not only forged in every structure and project, but also in the heart of each individual.
The night was a full journey of emotions: from the nostalgic Tet-style photobooth, to wish cards filled with hopes for 2026; from vibrant performances by Seico’s boys & girls,” to the quiet moments when we looked back on 2025 with pride—along with the thrilling lucky draw that had the whole hall holding its breath, bursting into joy with every winning number.
The Lucky Draw filled with excitement and laughter
Most special of all was the honoring of outstanding individuals – the true “steel warriors” whose dedication and perseverance helped shape a remarkable 2025.
Honoring the outstanding “Steel Warriors” of 2025
A year closes with strong connection, opening the door to a new year that is stronger, more resilient, and more brilliant.
2025 - Courange & Endurance | 2026 - Accelerate to New Heights
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
Deadlines may be tight, challenges may be tough – but the Seico team always stays “in sync.”
The Year End Party was the moment our big family set aside figures, drawings, and unfinished projects, leaving only music, laughter, “cheers,” and countless beautiful photos.
Turn on the Spotlight – Ignite passion with Seicoers
At Seico, the spirit of steel is not only forged in every structure and project, but also in the heart of each individual.
The night was a full journey of emotions: from the nostalgic Tet-style photobooth, to wish cards filled with hopes for 2026; from vibrant performances by Seico’s boys & girls,” to the quiet moments when we looked back on 2025 with pride—along with the thrilling lucky draw that had the whole hall holding its breath, bursting into joy with every winning number.
The Lucky Draw filled with excitement and laughter
Most special of all was the honoring of outstanding individuals – the true “steel warriors” whose dedication and perseverance helped shape a remarkable 2025.
Honoring the outstanding “Steel Warriors” of 2025
A year closes with strong connection, opening the door to a new year that is stronger, more resilient, and more brilliant.
2025 - Courange & Endurance | 2026 - Accelerate to New Heights
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
Deadlines may be tight, challenges may be tough – but the Seico team always stays “in sync.”
The Year End Party was the moment our big family set aside figures, drawings, and unfinished projects, leaving only music, laughter, “cheers,” and countless beautiful photos.
Turn on the Spotlight – Ignite passion with Seicoers
At Seico, the spirit of steel is not only forged in every structure and project, but also in the heart of each individual.
The night was a full journey of emotions: from the nostalgic Tet-style photobooth, to wish cards filled with hopes for 2026; from vibrant performances by Seico’s boys & girls,” to the quiet moments when we looked back on 2025 with pride—along with the thrilling lucky draw that had the whole hall holding its breath, bursting into joy with every winning number.
The Lucky Draw filled with excitement and laughter
Most special of all was the honoring of outstanding individuals – the true “steel warriors” whose dedication and perseverance helped shape a remarkable 2025.
Honoring the outstanding “Steel Warriors” of 2025
A year closes with strong connection, opening the door to a new year that is stronger, more resilient, and more brilliant.
2025 - Courange & Endurance | 2026 - Accelerate to New Heights
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
Deadlines may be tight, challenges may be tough – but the Seico team always stays “in sync.”
The Year End Party was the moment our big family set aside figures, drawings, and unfinished projects, leaving only music, laughter, “cheers,” and countless beautiful photos.
Turn on the Spotlight – Ignite passion with Seicoers
At Seico, the spirit of steel is not only forged in every structure and project, but also in the heart of each individual.
The night was a full journey of emotions: from the nostalgic Tet-style photobooth, to wish cards filled with hopes for 2026; from vibrant performances by Seico’s boys & girls,” to the quiet moments when we looked back on 2025 with pride—along with the thrilling lucky draw that had the whole hall holding its breath, bursting into joy with every winning number.
The Lucky Draw filled with excitement and laughter
Most special of all was the honoring of outstanding individuals – the true “steel warriors” whose dedication and perseverance helped shape a remarkable 2025.
Honoring the outstanding “Steel Warriors” of 2025
A year closes with strong connection, opening the door to a new year that is stronger, more resilient, and more brilliant.
2025 - Courange & Endurance | 2026 - Accelerate to New Heights
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
Deadlines may be tight, challenges may be tough – but the Seico team always stays “in sync.”
The Year End Party was the moment our big family set aside figures, drawings, and unfinished projects, leaving only music, laughter, “cheers,” and countless beautiful photos.
Turn on the Spotlight – Ignite passion with Seicoers
At Seico, the spirit of steel is not only forged in every structure and project, but also in the heart of each individual.
The night was a full journey of emotions: from the nostalgic Tet-style photobooth, to wish cards filled with hopes for 2026; from vibrant performances by Seico’s boys & girls,” to the quiet moments when we looked back on 2025 with pride—along with the thrilling lucky draw that had the whole hall holding its breath, bursting into joy with every winning number.
The Lucky Draw filled with excitement and laughter
Most special of all was the honoring of outstanding individuals – the true “steel warriors” whose dedication and perseverance helped shape a remarkable 2025.
Honoring the outstanding “Steel Warriors” of 2025
A year closes with strong connection, opening the door to a new year that is stronger, more resilient, and more brilliant.
2025 - Courange & Endurance | 2026 - Accelerate to New Heights
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
Deadlines may be tight, challenges may be tough – but the Seico team always stays “in sync.”
The Year End Party was the moment our big family set aside figures, drawings, and unfinished projects, leaving only music, laughter, “cheers,” and countless beautiful photos.
Turn on the Spotlight – Ignite passion with Seicoers
At Seico, the spirit of steel is not only forged in every structure and project, but also in the heart of each individual.
The night was a full journey of emotions: from the nostalgic Tet-style photobooth, to wish cards filled with hopes for 2026; from vibrant performances by Seico’s boys & girls,” to the quiet moments when we looked back on 2025 with pride—along with the thrilling lucky draw that had the whole hall holding its breath, bursting into joy with every winning number.
The Lucky Draw filled with excitement and laughter
Most special of all was the honoring of outstanding individuals – the true “steel warriors” whose dedication and perseverance helped shape a remarkable 2025.
Honoring the outstanding “Steel Warriors” of 2025
A year closes with strong connection, opening the door to a new year that is stronger, more resilient, and more brilliant.
2025 - Courange & Endurance | 2026 - Accelerate to New Heights
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
Deadline có thể căng, công việc có thể khó – nhưng đồng đội ở Seico thì lúc nào cũng phải thật “mượt”.
YEP 2025 là khoảnh khắc cả đại gia đình Seico cùng nhau tạm gác lại những con số, những bản vẽ, những dự án còn dang dở, để dành chỗ cho âm nhạc, tiếng cười, những cái “dzô” thật to và vô vàn chiếc ảnh xinh xẻo đang chờ được “Up Locket”.
Bật Spotlight - Cháy đam mê cùng Seicoers
Ở Seico, chất thép không chỉ được tôi luyện trong từng cấu kiện, từng công trình, mà còn hiện hữu trong chính tinh thần của mỗi con người.
Buổi tiệc là hành trình cảm xúc trọn vẹn: từ góc photobooth đậm vị Tết xưa đầy hoài niệm, đến những tấm thiệp gửi gắm ước nguyện cho 2026; từ những tiết mục văn nghệ đầy năng lượng của các “Anh trai”, “Em xinh” nhà Seico, đến phút giây lắng lại khi cùng nhau nhìn về chặng đường 2025 với bao dấu ấn đáng tự hào, phút giây cả hội trường nín thở theo từng con số quay thưởng – hồi hộp, vỡ òa, đầy ắp niềm vui.
Vòng quay may mắn hồi hộp và đầy ắp tiếng cười
Đặc biệt hơn cả là khoảnh khắc vinh danh những cá nhân xuất sắc – những “chiến binh thép” đã bền bỉ cống hiến, góp phần tạo nên một năm 2025 đáng tự hào.
Vinh danh những "chiến binh thép" xuất sắc 2025
Một năm khép lại bằng sự gắn kết, để mở ra một năm mới mạnh mẽ hơn, bền bỉ hơn và rực rỡ hơn. 2025 Can Trường – 2026 Bứt Tốc Vươn Xa!
Seico: Chuẩn chất thép - Trọn niềm tin!
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn
In the steel structure industry, many believe that a visually flawless paint coating is enough to ensure proper steel protection.
In reality, under-film corrosion is a serious and often overlooked threat. It develops beneath the coating, silently attacking the steel while the surface still appears intact.
Key Causes
- Bề mặt thép làm sạch không đạt chuẩn (Sa 2.0–Sa 2.5), còn dầu mỡ, bụi bẩn
- Thi công sơn khi độ ẩm cao, bề mặt không đảm bảo chênh lệch điểm sương
- Thép “hở mặt” quá lâu sau phun bi/phun cát, hình thành lớp rỉ mỏng khó quan sát
- Sử dụng hệ sơn không phù hợp với môi trường làm việc
Rỉ âm trong kết cấu thép - "Kẻ phá hoại thầm lặng" dưới lớp sơn bảo vệ
Nguy hiểm của rỉ âm
- Bên ngoài không thấy dấu hiệu bất thường
- Bên trong, rỉ sét phát triển, làm mất liên kết giữa sơn và thép
- Khi sơn bắt đầu phồng rộp hoặc bong tróc, mức độ ăn mòn thường đã rất nghiêm trọng
Cách phòng ngừa
- Làm sạch bề mặt đạt tiêu chuẩn kỹ thuật
- Kiểm soát nghiêm ngặt độ ẩm & điểm sương khi thi công
- Lựa chọn hệ sơn chống ăn mòn phù hợp với môi trường sử dụng
- Tuân thủ đúng thời gian giữa các lớp sơn
Seico - Chuẩn chất thép - Trọn niềm tin
-------------------
SEICO STEEL
Website: http://seico.vn
Email: hnsales@seico.vn
YouTube: www.youtube.com/@SEICOJSC
LinkedIn: SEICO JSC trên LinkedIn