r-concept
r-concept is an independent organisation that provides PT-Schemes and interlaboratory tests for analytical laboratories.
Introduction
r-concept is an independent organisation that provides PT-Schemes and interlaboratory tests for analytical laboratories.
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Shanxi Green Sea Pesticide Technology Co., Ltd. was founded in 1987 and was restructured into Shanxi Green Sea Pesticide Technology Co., Ltd. through a shareholding system in 2005. It is currently located in the High tech Industrial Park of Linyi Cou
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