Established in 1992, SUPERIOR MACHINERY brings over 30 years of specialized expertise to the rubber and plastic molding machinery industry. Guided by our core principles of "Quality First, Reputation Foremost, Sincere Service", we hold a leading market position in high-performance fully hardened screws and vacuum-sintered nickel-based alloy barrels – engineered to deliver exceptional wear resistance, corrosion resistance, high pressure tolerance, and reliable high-speed operation even under the most demanding production conditions.

Our R&D team, composed of senior industry experts and technical consultants, combines deep domain knowledge with continuous tracking of global industry advancements to deliver cutting-edge, customized solutions that align with evolving production requirements. We have built an integrated industrial ecosystem spanning iterative technology development, precision manufacturing, and end-to-end support, offering tailored project solutions, flexible OEM/ODM services, and full-lifecycle after-sales support to maximize operational efficiency for our clients.

Building on our core component technology advantages, we have expanded our product portfolio since 2000 to cover a comprehensive range of offerings, including complete production lines, auxiliary equipment (dehumidification, material conveying, temperature control, and recycling systems), automation solutions, and precision molds. Headquartered in Ningbo, a major port city with robust supply chain connectivity, we enforce stringent quality control standards for all raw materials and finished products. We are committed to being the most trusted long-term partner for rubber and plastic manufacturers worldwide.