ALT: Team photo of diverse Delphi Fittings engineers and technicians collaborating around a technical blueprint displaying hydraulic fitting designs in a modern office setting.
Decades of Excellence in Hydraulic Fitting Manufacturing
Your Trusted Global Hydraulic Component Partner Since 1998.
Our Story: The Delphi Fittings Journey
Founded in 1998 and re-corporated in 2018 with new shareholders, Yuhuan Dongfei Machinery Co., Ltd. (operating as Delphi Fittings) has grown from humble beginnings into a leading hydraulic fittings and adapters manufacturer based in the industrial hub of Yuhuan, Zhejiang, China[cite: 4, 5]. For over two decades, we have consistently focused on delivering exceptional quality, steadfast reliability, and innovative hydraulic solutions to the global market[cite: 1].
Our dedication has fueled significant growth, reflected in an annual turnover now exceeding $9 million USD, driven by both export and domestic sales[cite: 6]. We are proud to serve a diverse international B2B clientele, including hydraulics wholesalers, distributors, and prominent OEM manufacturers who rely on us for consistent supply and high-performance components[cite: 11]. Central to our operation is a commitment to maintaining a substantial inventory (over $2 million USD value) of ready-to-ship parts, ensuring we can meet urgent demands and support our partners' supply chains effectively[cite: 3, 6]. Our mission extends beyond manufacturing; we aim to empower our clients' success by providing superior hydraulic fittings and adapters backed by unparalleled service and a commitment to lasting partnerships. Learn more about our dedication on our Commitment to Quality page.
ALT: Collage showing different areas of the Delphi Fittings facility: close-up of a CNC machine cutting metal, the in-house zinc-plating line, and advanced testing equipment like a spectrometer.
State-of-the-Art Manufacturing Facility
Our operations are housed within an expansive 290,625 sq ft (approx. 27,000 sq meter) manufacturing base[cite: 7]. This modern facility is the heart of our production, equipped with over 400 advanced machines dedicated to precision engineering. Notably, this includes more than 160 cutting-edge CNC machines, many of which are fully automated to ensure consistent accuracy, efficiency, and high-volume output suitable for large wholesale orders[cite: 7].
We possess a wide range of in-house manufacturing capabilities, including precision machining, stamping/forming, die casting, vacuum casting, investment casting, and injection molding[cite: 7]. A key strategic advantage is our recently acquired, fully integrated in-house zinc-plating plant. This allows us meticulous control over the surface treatment process, ensuring superior corrosion resistance that meets demanding specifications – typically achieving 120 hours before white corrosion and 200 hours before red corrosion in standardized salt spray tests[cite: 2, 7]. Furthermore, we offer value-added services like custom laser marking for branding or part identification, and tailored packaging solutions to meet specific client requirements[cite: 7]. These comprehensive capabilities allow us to control quality at every stage and offer a complete manufacturing solution for the hydraulic fittings and adapters we produce.
Meet Our Expert Team
Delphi Fittings is powered by a dedicated and skilled team of approximately 190-220 professionals[cite: 6]. Our workforce includes experienced engineers specializing in hydraulics, highly trained technicians operating our advanced machinery, meticulous quality control specialists ensuring adherence to standards, and responsive customer support staff ready to assist our global clientele. We believe in continuous improvement and invest in ongoing training to ensure our team remains proficient in the latest manufacturing techniques, quality protocols, and international industry standards. This collective expertise allows us to tackle complex challenges and provide effective technical support for your projects. We invite you to Contact our Team to discuss your specific requirements.
Core Values Driving Our Success
Quality First
An unwavering commitment to the highest international standards in materials, manufacturing processes, and final product inspection.
Customer Focus
Building enduring partnerships through exceptional reliability, proactive communication, and responsive service tailored to B2B needs.
Continuous Innovation
Constantly seeking ways to improve our processes, enhance product performance, and develop new solutions for evolving hydraulic applications.
Integrity & Transparency
Operating with honesty and ethical practices in all interactions with clients, suppliers, and employees, fostering trust and mutual respect.
Global Partnership
Dedicated to understanding and effectively supporting the unique needs and logistical requirements of our international clients worldwide.
Partner with an Experienced Leader in Hydraulics
Discover the Delphi Fittings difference – quality manufacturing, reliable supply, and dedicated partnership. Let's discuss how our expertise can benefit your business operations and bottom line.
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