HG/T 5389\uff5e5392-2018
HG/T 3939~3940-2007
HG/T 3940-2007
Propylene glycol monomethyl ether acetate for industrial use
QB/T 4642-2014
(-)-Menthol 1-and 2-propylene glycol carbonate
GB 10617-2005
Food additive—Sucrose fatly acid ester (method of propylene glycol)
FZ/T 53005-2015
Polytrimethylene terephthalate top
GB 1886.226-2016
GB 29958-2013
GB 1886.236-2016
HG/T 4948-2016
FZ/T 54141-2023
FZ/T 54019-2009
Polytrimethylene terephthalate drawn yarns
FZ/T 54094-2017
Polytrimethylene terephthalate/Polydimethylene terephthalate(PTT/PET) composite drawn yarn
FZ/T 54021-2009
Polytrimethylene terephthalate partially oriented yarns
FZ/T 54020-2009
Polytrimethylene terephthalate drawn textured yarns
T/SACE 029-2022
FZ/T 52031-2014
Polytrimethylene terephthalate staple fiber
FZ/T 54041-2011
Polytrimethylene terephthalate/Polydimethylene terephthalate(PTT/PET) co-elastic yarns
FZ/T 52031-2013
FZ/T 12053-2016
Polytrimethylene terephthalate/Polydimethylene terephthalate(PTT/PET)composited fiber and cotton blended grey yarn