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ขอขอบคุณ บริษัท ลำพูนพัฒนา จำกัด, บริษัท แอล.พี.ซี. อินดัสเทรียล ที่ให้ความอนุเคราะห์ทีมงานสยามลวดเหล็ก ฯ เข้าเยี่ยมชมโรงงานผลิตเสาเข็มคอนกรีตอัดแรงคุณภาพมาตรฐาน มอก. ที่ใช้ผลิตภัณฑ์ PC Wire จากสยามลวดเหล็ก ฯ
09-11-2022
We value the well-being of the organization and the welfare of our employees. Therefore, we held the election of the Company Welfare Committee, by voting to select employees from various departments to promote well-being in the work place for maximum performance.
09-12-2022
SIW participated in the signing of an academic cooperation agreement on standards for corporate Circular Economy Management System, The standard provides requirements for planning, implementing, evaluating and improving a circular economy project. Like other management system standards (ISO 9001, ISO 14001, etc.) it is based on the principle of continual improvement and the company was selected as the pilot companies to jointly push and drive the circular economy policy at the national level towards the concrete application of the circular economy concept in the private sector It is a collaboration of the Center of Excellence in Environmentally Business Strategies or VGreen, Faculty of Environment. Kasetsart University and Thai Industrial Standards Institute or TISI, Ministry of Industry.
21-09-2026
SIW เดินหน้าสู่ Green Steel ด้วยการพัฒนากระบวนการผลิตและดูแลสิ่งแวดล้อมอย่างต่อเนื่อง Solar Rooftop และ Solar Carport รวม 2.22 MWp จำนวน 4,060 แผง พื้นที่สีเขียวภายในโรงงาน 3.83 ไร่ หมุนเวียนน้ำกลับมาใช้ 1,000 ลบ.ม./วัน อีกหนึ่งความตั้งใจของ SIW ในการสร้างผลิตภัณฑ์ที่แข็งแรง ควบคู่ไปกับการดูแลสิ่งแวดล้อมอย่างยั่งยืน
22-10-2025
The Siam Industrial Wire (SIW) Signs MOU with Faculty of Civil and Environmental Engineering, Srinakharinwirot University (SWU)On October 21, 2026, The Siam Industrial Wire (SIW) signed a MOU (Memorandum of Understanding) with the Faculty of Civil and Environmental Engineering, Srinakharinwirot University (SWU). The signing ceremony took place at The Siam Industrial Wire at Rayong provinceWe were honored to welcome executives from both parties, including:- Mr. Srivatsan Chandrasekaran, Managing Director- Mr. Chaiyo Neanchaloei, Chief Marketing OfficerFrom Srinakharinwirot University:Assoc. Prof. Dr. Suniti SuparpAssoc. Prof. Dr. Panuwat JoykladThis collaboration aims to enhance the potential of students and promote hands-on learning experiences. As part of the initiative, SIW hosted the “SIW Open House,” giving students the opportunity to explore the production line, research & development (R&D) processes, and quality control (QC) operations. This experience is designed to deepen understanding beyond classroom learning.We sincerely thank the Faculty of Civil and Environmental Engineering, SWU, for continued collaboration. SIW remains committed to fostering educational partnerships and driving sustainable development in the future.#SIWxSWU #AcademicCollaboration #DevelopingFutureEngineers#CivilEngineering #UniversityIndustryCollaboration #SIW #SiamIndustrialWire
05-08-2025
SIW had the opportunity to engage in a discussion withAssoc. Prof. Dr. Suniti Supap,Head of the Department of Civil and Environmental Engineering,andAssoc. Prof. Dr. Panawat Joyklad,from the Faculty of Engineering, Srinakharinwirot University (SWU),to explore potential collaboration in curriculum development and practical material testing.This initiative aims to bridge classroom knowledge with real-world industrial applications,creating mutual benefits in both academic advancement and the practical skill development of civil engineering students.
24-03-2026
🎉 SIW participated in the 2026 Annual Networking Golf Event ⛳Organized by The Association of Thai Concrete Product Industry, the event was held at Amata Spring Country Club, Chonburi, on March 17, 2026.During the event, the company hosted a booth along with activities and souvenirs for all participants, receiving great interest and positive feedback. We would like to sincerely thank everyone who took the time to visit our booth, as well as The Association of Thai Concrete Product Industry for the kind support and opportunity to be part of this event.SIW is proud to be part of strengthening connections and fostering strong relationships within the industry 🤝#TheAssociationOfThaiConcreteProductIndustry #SIW #PCWire #PCStrand
27-06-2022
SIW work together with District Health Board of Ban Khai District goes to the area to visit vulnerable groups 2nd time of the year 2022 “Share the kindness, Thais Don’t Leave Each Other Behind", donate consumer goods to vulnerable groups. In the area of Nong Lalok Subdistrict, Ban Khai District, Rayong Province, in order to build morale and strengthening the community and participating in the sustainable development of quality of life.
20-02-2026
🔔 Another milestone reflecting SIW’s commitment to international standardsSIW has received the Bureau of Indian Standards (BIS) Certificate for our Indented PC Wire in compliance with IS 6003-2010, covering diameters of 3, 4, 5, 7, and 8 mm.This certification confirms that our products meet India’s stringent quality requirements and reinforces our ongoing commitment to delivering reliable, high-performance solutions for Prestressed Concrete applications.We continue to enhance our technology and manufacturing processes to ensure consistent quality for customers both locally and globally.#SIW #BISCertified #PCWire #IndentedPCWire #PrestressedConcrete #InternationalStandard
We are relentless in our pursuit for excellence in product quality and innovation. We take pride in being able to anticipate your needs and provide tailored solutions for each of your requirements. We strive to exceed expectations.