Sigma continues to advance as a company with unlimited expansion potential by keeping people in mind and confiding in technology for our future dreams and romantic ideas.
Everyone has goals and searches for a purpose in their lives, such that "self-realization" is the pursuit of a high level "purpose in life" and "spiritual richness". Accordingly, it is a company that provides a common place for persons to achieve such ideas.
It is an era now in which it is important to discover new added value by a change in consciousness, such as through new ideas and concepts, requiring a truly new creativity that embodies both "hard" facets such as science and technology, and "soft" facets such as sensitivity and humanity.

1. Find a way to do something instead of looking for a reason not to do it.
2. Work with a responsive and alert spirit.
3. Create a company with good quality and full of character.
4. Be a company where employees bond with each other and treat each other with humaneness.
5. Be a company managed by all employees who know the business and know the costs.

• Sigma Mission
• Company Overview
• Message from the President
• Corporate Philosophy
• Company History
• Plants/Offices