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  • Operating Principles


Operating Principles

TTW's guidelines for management
No. 1 Enterprise
Become the corporate group to meet the customer requirements
Construct the sound business foundation
Promote "Share Value (Enterprise Value = Social Value)"
Create the management of whole value chain via the entire enterprise activity


Speech from Chairman

Chairman's Messages
Since founded in 1998, TTW as a pioneer in Asia started to produce and supply chemical products in high purity, not only continuously seeking to promote high standard quality but also aggressively contributing to the environmental products and manufacturing methods. Besides, we establish the system to work and share together with customers after the photoresist plant was constructed and officially run.
Based on the honest corporate culture, TTW will lead all employees to meet the more diversified and advanced requirements on the market, and high quality support, service, product and social contribution, as well as ensure and promote ""TOK Brand and Ability"" via high quality support, service, product and social contribution.
Thanks for your understanding and support.
Koichi Irino, Chairman