Business Details
Precision CNC Machining Services in Nunica, MI
J & S Technologies is a family-owned CNC lathe and screw machine manufacturing company located in West Michigan. With decades of combined experience in precision machining, we specialize in producing high-quality components from materials like brass, stainless steel, alloy steels, nylon, and exotic metals. Our ISO 9001:2015-certified processes ensure strict adherence to quality standards, supported by in-house engineering teams that optimize production efficiency. We offer comprehensive services including CNC lathe operations, drilling, milling, assembly, and prototype development, catering to both short and long production runs.Our commitment to innovation and cost-effective solutions enables clients to deliver reliable, value-driven products across industries such as military, automotive, and hydraulics. By maintaining full transparency in operations and leveraging proprietary programming methods, we consistently reduce per-piece costs while upholding timely delivery and exceptional customer service.
Services
CNC Lathe
Screw Machine
Drilling
Milling
Assembly
Highlights and features
- We offer ISO 9001:2015-certified quality control processes.
- Our engineers develop proprietary programs to reduce production costs.
- We serve diverse industries including military, automotive, and hydraulics.
- We handle both prototyping and large-volume production runs.
- Our team provides in-house design assistance for optimized manufacturing.
Associations and certifications
- ISO 9001:2015
- ISO 9001:2008
Services
CNC Lathe
Our CNC lathe services produce complex, high-tolerance components from materials up to 1 5/8 diameter. Using advanced programming techniques, we ensure dimensional accuracy and surface finish consistency. Clients benefit from reduced lead times and competitive pricing for both prototyping and volume production.
Screw Machine
Screw machine operations enable efficient production of small, intricate parts with tight tolerances. Our capabilities include multi-axis machining for complex geometries, supporting industries requiring high-volume, repeatable components with minimal material waste.
Drilling
Our drilling services complement CNC operations with specialized tooling for accurate hole placement and sizing. Capable of handling various metals and plastics, this service ensures compatibility with secondary processes like threading and tapping for complete part solutions.
Milling
CNC milling capabilities allow for creating complex shapes and features in workpieces. With multi-axis machines, we achieve high precision in producing slots, pockets, and detailed contours for components used in demanding applications.
Assembly
Our assembly services integrate machined parts into complete units, reducing client supply chain complexity. From simple subassemblies to complex multi-component systems, we maintain quality control throughout the process for functional, ready-to-use products.
Questions
What materials do you work with?
We machine brass, stainless steel, alloy steels, nylon, copper, and exotic materials up to 1 5/8 diameter for precision components.
Are you ISO certified?
Yes, we hold ISO 9001:2015 certification and maintain ISO 9001:2008 quality control procedures for consistent product quality.
What industries do you serve?
We supply parts to military, communications, furniture, automotive, plumbing, hydraulics, security, and other specialized industries.
Do you handle prototype work?
Yes, we welcome prototype development and provide engineering support to transition designs from concept to finished products efficiently.
What production volumes do you support?
Our capabilities accommodate both short-run prototyping and long-volume production runs with consistent quality and cost efficiency.
How do you ensure quality control?
Our ISO-certified processes include rigorous inspection protocols and proprietary programming methods to maintain dimensional accuracy and material integrity.
