1.Hongtai Brand masterbatch mainly includes special purpose type used in PE,PP,ABS,PS,PA,PET and be suitable for plastic injection, filature, extrusion, puff film and sparkle etc. process and there are optical effected type like pearl, fluorescent & luminous, as well as functionality type like weather fastness, anti-static, anti-fire and stuffing. What's more, we can also tailored for customers. 2.Main items as follow: (1)Pigment dispersion (2)Polyolefin masterbatch (3)Cable masterbatch (4)Polystyrene masterbatch (5)Cool masterbatch of Polypropylene filature (6)Polyolefin anti-aging masterbatch (7)monomasterbatch and filler masterbatch