• We place the highest value on our customers’ trust and fulfill our responsibilities with sincerity and accountability.
• We are committed to continuous improvement, striving for excellence in quality, quantity, and cost.
• We seek to earn recognition, trust, and respect from society through outstanding quality and reliable delivery.

Since our establishment in 1996, we have been committed to becoming a company trusted by our customers and a workplace that our employees are proud to be a part of.

With the support of all our stakeholders, TSK is proud to celebrate its 30th anniversary in 2026. We would like to express our heartfelt gratitude to our customers, business partners, shareholders, local communities, and all employees who have continuously supported and contributed to the growth of our company.

Over the past three decades, we have faced numerous challenges, including the Asian financial crisis, the severe floods in Thailand, and the COVID-19 pandemic. Despite these difficult circumstances, we have consistently maintained a stable supply of products, upheld our standards of quality and on-time delivery while continued to earn the trust and confidence of our customers.

Today, TSK has established a fully integrated manufacturing system in Thailand, covering polished steel bars, cold-heading wire materials, cold-forged products, and precision-machined components. We are capable of carrying out the entire production process domestically, from raw materials to finished products. Leveraging the technology, expertise, and experience we have developed over the years, we will continue to meet the diverse needs of our customers while delivering maximum value in terms of quality, cost, and delivery.

Our most valuable assets are our people and the trust we have built with our stakeholders. Guided by the TSK Mission, we will always place safety first while continuing to improve and develop our capabilities. We are committed to passing on Japanese manufacturing quality and the spirit of Kaizen to future generations, ensuring that we continue to be a company trusted by our customers for years to come.

Our 30th anniversary is not a destination, but the beginning of a new chapter. We will continue to grow together with society and remain dedicated to providing products and services of even greater value.

Thank you for your continued support and trust in TSK. We sincerely look forward to your partnership and support in the years ahead.

Managing Director Takashi Fujita