Shanghai Waysmos Fine Chemical Co.,Ltd. researches, develops and manufactures a range of fine chemicals, including basic dyes, direct dyes, paper dyes, textile dyes, and extinguishing agent, including HFC-227ea(HFC-227ea is sold under the trademark names FM-200 and FE-227. FM-200 is manufactured by the Great Lakes Chemical Corporation. FE-227s manufactured by DuPont.), HFC-236fs and so on.