Vanderhulst Associates, Inc. is a key supplier in many industries and our mission is to provide cutting edge possibilities through precision machining, while maintaining the strictest quality standards available as your trusted San Jose machine shop.
Aerospace & Defense
Precision and reliability are paramount in the aerospace and defense industries, where even the smallest deviation can impact performance and safety. At Vanderhulst Associates Inc., we specialize in high-tolerance machining and precision assembly for mission-critical components used in aircraft, satellites, and military systems. Our ISO 9001:2015 & AS9100-certified manufacturing processes ensure that every part meets rigorous industry standards for durability, weight optimization, and functionality. From structural aircraft components to defense-grade enclosures, we provide precision CNC machining and electromechanical assembly that stands up to the most demanding conditions.


Medical & Healthcare
The medical and healthcare industry requires extreme precision and consistency, as patient safety depends on the quality of every machined component. We provide high-precision CNC machining, prototyping, and small-batch production for surgical instruments, diagnostic equipment, and life-saving medical devices. Our expertise in complex geometries and tight tolerances ensures that every part functions flawlessly in critical medical applications. With ISO 9001:2015-certified quality control, we guarantee sterile, biocompatible, and FDA-compliant components for medical technology innovators worldwide.


Semiconductor & Electronics
As semiconductor and electronics technology advances, miniaturization and precision machining become increasingly crucial. At Vanderhulst Associates Inc., we manufacture high-accuracy components for semiconductor processing equipment, circuit board enclosures, and microelectronic assemblies. Our San Jose machine shop specializes in ultra-tight tolerances, exotic materials, and cleanroom-compatible fabrication, ensuring high-performance and contamination-free production. From heat dissipation components to chip-processing hardware, we support leading-edge technology manufacturers with precision machining, assembly, and testing.


Automotive Parts & Technology
The automotive and EV industries demand high-precision manufacturing for lightweight, durable, and high-performance components. We provide precision CNC machining, prototyping, and small-batch production for engine parts, EV battery enclosures, and advanced vehicle sensor systems. Our ability to work with aluminum, titanium, and composite materials ensures optimal strength-to-weight ratios for performance and efficiency. Whether producing custom automotive prototypes or mass-producing precision-machined components, we deliver high-quality, scalable solutions for the next generation of transportation technology.