ABOUT US

SIVAROJN delivers high-quality metal products using advanced, industry-standard technology

Every step of the production process is carefully controlled to ensure strength, durability, and reliability

We are committed to fast, on-time service that meets the needs of customers across all industries

STORY

Sivarojn Engineering Co., Ltd. was established in 1993

by Mr. Suchart Ketroj, the company’s founder, who has over 30 years of experience in the mechanical engineering industry. The company is currently located in Samut Prakan, Thailand.

We specialize in the manufacturing of high-precision machine components, produced according to customer-provided drawings, technical specifications, and strict engineering standards.

Our core capabilities include machining, fabrication, and assembly, ensuring that all products meet precise dimensional and functional requirements.

In addition to manufacturing, we provide comprehensive engineering services, including engineering design, reverse engineering, and machinery and component modification. These services are aimed at improving efficiency, reliability, and ease of maintenance.