CCFM was established as an intermediate trader in 2006 , we supply all kinds of advertising flags and banners. After years development,...
Sodium sulphide flakes 50%/60%
Appearance: yellow flakes
Our company has been through professional quality system certification, CE certification, SGS audit, TUV audit, and as a member of the China national...
Dãn cách tên bằng dấu phẩy(,).