Zhoushan Junhui Plastic Machinery Co., Ltd. is located in the East China Sea, China, Zhoushan, Zhejiang, China. Our company has nearly 20 years of industry experience from design, research and development, home mapping, heat treatment, production, technology, sales, after-sales as one of the business model, specializing in the production of injection molding machines, extruders, blown film machines, blow molding machines, The core components of plastic machine such as shoe machine, rubber machine, chemical fiber machine, granulator, foaming machine, etc.: barrel, screw, Colin column, tie rod, etc. Since the establishment of the company, it has accumulated rich experience in manufacturing and manufacturing. R&D, design and exquisite craftsmanship lead the industry to provide customers with reliable and efficient: nitriding barrel, double alloy barrel, cone double barrel screw, flat double barrel screw, nitriding screw, electroplating screw PTA top spray welding screw, double alloy full melting screw, optical screw, halogen-free screw, full hard screw, coated screw, help our customers to be invincible in the fierce market competition. Professionals do professional things, Junhui screw in the fiber optic communications, electronics, medical, auto parts, optical lenses, IT, aviation industry plug-ins, household appliances, toys, fast food boxes, pipes, industrial precision gears and other industries, successful Tailor-made customized solutions for the core components of the press industry. Adhering to the "excellent quality and rapid service" has always been the promise of Junhui Screw to our customers. We are committed to developing innovative screw design solutions, and strive to become a screw quality brand in the plastics industry. You want to cooperate with you. !