Zhoushan Qunying Plastic Machinery Manufactory

Zhoushan Qunying Plastic Machinery Manufactory is based in China and lists plastic processing machineries on Global Trade Plaza. The company offers products such as Planetary Screw Barrel, Extruder Screw Barrel, and Injection Screw Barrel. These items are described with details including screw and barrel designs, material treatments like hardening, tempering, and nitriding, and surface techniques such as hard alloy spraying or chrome plating. The company lists 1993 as its year of establishment. Buyers can send an enquiry through Global Trade Plaza.