碳弧老化试验箱-suga发展历史解析-标准集团（香港）有限公司

1920	Foundation
1949	Incorporated under the name “Toyo Rika Kogyo Instruments.”
1952	Development of Carbon Arc Weather Meter
1954	Development of Carbon Arc Fade Meter
1955	Development of Ozone Weather Meter
1956	Development of Salt Spray Test Instrument
1957	Development of Colour Meter (Tristimulus colour meter)
1959	Development of Xenon Fade/Weather Meter
1964	Development of Variable Gloss Meter and Spectral Radiation Tester
1969	Development of Sun Follow Weather Meter
1974	Company name was changed to Suga Test Instruments Co., Ltd.
1978	Development of Combined Cyclic Corrosion Test Instrument
1980	Completion of Hidaka Laboratory Delivery of Weather Meters to United Nations
1981	Foundation of Suga Weathering Technology Foundation
1985	Development of Snow Falling Chamber	Snow Falling Chamber
1986	Development of Super Xenon Weather Meter
1988	Development of Xenon Lamp Factory at Hidaka Factory
1993	Development of Metaling Weather Meter
1996	Development of O₂ H₂ Generator	O2 H2 Generator
1998	Development of Metaling Vertical Weather Meter	O2 H2 Generator
2000	Accreditation by the Japanese government as a JCSS optical laboratory (ISO/IEC17025 certification)	JCSS
2002	Accreditation by the Japanese government as a JNLA testing laboratory (ISO/IEC17025 certification)	JNLA
2006	Development of 7.5kw Super Xenon Weather Meter with two independent chambers SX2D-75	SX2D-75
2008	Completion of Kawagoe Factory

2009	Completion of Super Xenon Combined Weather Chamber (eight xenon lamps) for Photovoltaic Modules
2010	Completion of Super Xenon Weather Meter GX75 Completion of Rotary salt spray test instrument STP-90VR Completion of compact colour meter cute colour cute i CCi
2011	Completion of Haze Meter HZ-V3 Completion of Xenon Weather Meter NX75 Accreditation by the Japanese government as a JCSS laboratory corresponding to the global MRA in the filed of photometry
2012	Completion of Portable Spectrocolorimeter CC-m CE mark conformity declaration for:weather meter GX75 and SX75, corrosion chamber CYP-90,abrasion tester NVS-ISO3, colorimeter CC-i, haze meter HZ-V3, radiometer RAX Opening of the Suga Europe office Completion of Suga Open Lab at AGFA Completion of Dust Test Instrument (dust stream model and dust blowing model)	JCSS laboratory accreditation
2013	Completion of Automatic Pure Water Unit OS-Z
2014	Awarded to Global Niche Top Companies Selection 100 byMETI Completion of Gas Corrosion Test Instrument GT-100 Completion of Spectro Colour Meter CC-iS Completion of Spectro Whiteness Colour Meter CC-iW Completion of Portable Spectrocolourmeter CC-m Completion of Fluorescent Weather Meter FUV	Portable Spectrocolorimeter CC-m