JNC Machining, LLC. We manufacture and sell metal and plastic parts for a vast range of industries and, as a family owned and operated business, we prioritize customer service first and foremost.When you’re in the market for dependable, skillfully crafted metal and plastic machine parts, look no further than JNC Machining, LLC, the most reliable machine shop in San Jose, CA. We are the go-to crafter of high quality machine parts in the area, and can provide your business with the parts you need, quickly and at competitive prices. We work with a variety of metals and plastics and specialize in small parts manufacturing.

With more than 30 years of experience in a variety of industries, our team has the know-how to ensure that you’re getting the quality parts you need, when you need them.  With the vast range of industries doing business in the San Jose area, it’s no wonder that our customers have come to appreciate JNC Machining, LLC as a reliable source for all of their parts needs. We are a defense, aviation, automotive, medical and aerospace machine shop in San Jose, CA that knows our material, so you can be assured you’ll receive quality parts when you order from us. Any time you need high quality parts made with precision and care, we hope you’ll come to JNC Machining, LLC first. Since 2003, our customers have chosen us as their preferred source for machine parts because:  We are a family owned and operated business that puts our customers first. Our parts are manufactured using the finest equipment and decades of experience. We make metal and plastic machine parts for a variety of local industries. We have more than 30 years of experience in the industries we work with. Our prices are competitive and we work quickly and efficiently.