We serve mainly the users in the Chinese market, and our mission is to supply high-quality products and stability. « Company Profile » Company name Sumi Long Nanotechnology Materials (Shenzhen) Co., Ltd. Year of establishmen June, 2002 Head Office Jinniu Road West, Grand Industrial Zone, Pingshan Town, Longgang District, Shenzhen, China Employees 19 (Feb. 2004) Capital US$ 2,313,000 URL http://www.sumilong.cn/ « Products » Antimagnetic, Anti-reflection coatings Antimagnetic, Anti-reflection coatings with nano particles Aspiring to exploit all potential of electronics! Sumitech combines quality production technology and unique development and design technology. « Company Profile » Company name SUMITEC CO.,LTD. Year of establishment 1984 Head Office 44 Kurobuchi Inasa-cho Kita-ku Hamamatsu-city Shizuoka Pre. Employees 77 Capital ¥30 mill. « Products » High-density surface mounting-capable SMT Employing state-of-the-art chip mounters, we can mount any chip parts on print boards with high quality in high speed. SOC AMERICA INC. A subsidiary of Optoelectronics Business Division was established with the prospect of enhanced sales in the U.S. markets in April 2000. In addition to sales of our optical components, we also carry our affiliated companies' products. « Company Profile » Company name SOC AMERICA INC. Year of establishment 2000 Head Office New Jersey