Instrument manufacturer / supplier in China, offering HT-SE-02 High Efficiency Twin Screw Tabletop Laboratory Extruder, Extruders for Plastic Industry, HT-SE-01 Single Screw Tabletop Laboratory Extruder Small Extruder for Plastic Material Testing, DH-LLSD-01 Leakage and Seal Strength Tester Internal Pressure Burst Strength Tester and so on.