Haitian HTB series (old type) screws and barrels

HTB Series is Haitian Old Models updated by“Planetary Series”(Saturn, Mars, Jupiter, Venus and Pluto)in 2007, which is a big technological step.
If you need any screws and barrels for old type HTB series, Plastech can hlep, we can supply you with any machine needs in plasticzing system on Haitian injection molding machines.