Introduction

We wish health and happiness for all of you visiting our homepage and would like to

warmheartedly thank you for encouraging us for making invariable efforts and growing.

The company has been specialized in the research and development not only of windows tint meters, necessary for the National Police Agency, auto maintenance shops, and research institutes involved in optical applications, and but also of the on-line TOC analyzers, necessary for measuring the pollution of water for the sewage and waste water treatment plants, the

companies that discharge sewage and waste water, and the water supply and sewage service offices , and for LED plant growth controllers, which provide optimal environments for the growth of plants through the indoor LED luminous source.

With technical expertise, the company has provided our customers with a variety of carefully selected products of high quality.

The company has also fully committed itself to its responsibilities in a way that can gain trust and credibility from our customers by processing works promptly, providing excellent product management and practicing superior maintenance services. We would like to make the company become an enterprise that can prepare itself for the demands from the customers by securing a space for communication with consumers, where we can enhance our competitiveness through the cooperation with related institutions, and update and share the test methods and results continuously through the internet.

We promise to make relentless efforts to become a leader in the industry by growing ourselves further in the future. We welcome both reprimands and encouragements from our customers and cooperative companies. All of the people of the company promise to make efforts together to make the company grow further.