Precision machining
CNC lathes and machining centers—from complex metal structures to ramp-up from small batch to volume.
See equipmentWe are a manufacturing partner focused on quality and traceability in metal and rubber components—reliable OEM for industrial machinery, robotics, and AI hardware applications.
Ningguo Renfeng Machinery Parts Co., Ltd. focuses on metal and rubber components, with professional engineering and quality teams, a complete quality system, and convenient logistics. Custom parts from drawings, samples, and technical requirements—with engineering and quality support for stable manufacturing and product control. We aim to be your long-term partner with professionalism and efficiency.

Quality control throughout production under IATF16949; certified with imported inspection and lab resources.
From precision machining to rubber curing, from in-process inspection to final release—we use traceable workflows for automotive, machinery, appliances, industrial equipment, robotics, and AI hardware.
CNC lathes and machining centers—from complex metal structures to ramp-up from small batch to volume.
See equipmentRubber curing lines and mature process control for batch consistency in sealing and damping parts.
See equipmentCMM, spectrometry, tensile and roughness testing, plus visual inspection, for incoming, in-process, and outgoing control.
CertificatesEnglish technical communication, documentation, and packaging aligned with export and OEM frameworks.
Request a quoteMetal and rubber capabilities—from materials to assemblies—in one collaboration entry point; custom components for industrial machinery, robotics, AI hardware, and related industrial applications.

Machining, cold extrusion, hot forging, die casting, e-coat; aluminum and steel routes for automotive, off-highway, agriculture, mining, and general machinery.
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Rubber curing and metal-rubber assemblies (ASSY) for appliances, mobility, industrial machinery, robotics, and sealing applications.
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Metal–rubber combinations and functional parts for assemblies and module supply across industries—including industrial machinery, robotics, and related hardware.
Product galleryWe pursue professionalism and efficiency, quality for survival, technology for development, and a leading brand—delivering high-quality products and dedicated service, committed to reliable delivery and long-term partnership.
Innovation at the core—improving supply quality and efficiency.
Learn more →Better products and processes, continuously.
Learn more →Reliable service and a trustworthy supply chain partner.
Learn more →Professionalism and transparency for stable long-term supply.
Learn more →Production, warehousing, and site views for remote audits and risk review.


















For accurate pricing, include material, quantity, surface finish, and application. Send requirements to our technical and quoting team—we can help define process routes, tolerances, and inspection plans.
Start a conversationMain processes: machining, cold extrusion, hot forging, die casting, curing, e-coat. Widely used in industrial machinery, robotics, AI hardware, construction and agricultural machinery, automotive, mining, and related sectors.



































For inquiries, quotes, or technical discussions, share your contact details and project summary. Drawings or samples, material, quantity, surface finish, and application help us quote accurately. (Email is sent automatically; do not share sensitive drawings in public fields.)