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quaternary ammonum compounds|intermediates|quaternary phosphonium compounds|others--jingjiang connect chemical manufacturing co., ltd.
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ingjiangconnectchemicalmanufacturingco.,ltdestablishedin1983,isakeymembercompanyoftherenownedconnectgrouplimitedheadquarteredingermany.thecompanysellsanddistributesorganics,pharmaceutical,intermediateandfine...
