Custom CNC Machining for Non-Standard Mechanical Components｜Precision Parts for Automation Equipment

Custom CNC Machining for Non-Standard Parts – From Design to Precision Delivery

When your project calls for components that don’t exist in any catalog, we’re here to help. With over 20 years of experience in custom CNC machining, our China-based manufacturing facility specializes in non-standard, made-to-spec parts—built precisely to your drawings, models, or functional requirements.

We are not a mass-production vendor—we are your engineering and manufacturing partner for custom metal parts that require accuracy, flexibility, and fast lead times.

Designed for Customization, Built for Precision

• Fully Custom, Non-Standard Parts
  From complex geometries to special threading, unusual dimensions, or unique materials, we manufacture components entirely based on your specifications.

• Engineering Support for Manufacturability
  Our team works closely with you to review part design, offer feedback, and ensure each component can be produced efficiently and reliably—without compromising function.

• High Precision Manufacturing
  We routinely machine to ±0.01mm tolerances, even for intricate, low-volume components.

Capabilities Overview

• Machinable Dimensions:
  • Width: 1.5mm to 80mm
  • Length: up to 1000mm

• Materials Supported: Stainless steel, aluminum, brass, copper, carbon steel, and specialty alloys

• Services: CNC milling, turning, threading, boring, tapping, surface finishing, post-processing

• Drawing Formats: STEP, IGS, DWG, STL, PDF

Whether it’s a prototype, one-off part, or small-batch custom run, we tailor every step to meet your expectations.

Industries and Applications

We serve clients in:

• Medical device development

• Aerospace and UAV systems

• Custom fixtures and tooling

• Industrial automation

• Automotive performance parts

• Robotics and research projects

Frequently Asked Questions

What’s the main advantage of working with you for non-standard parts?
We’re highly experienced in custom work, offering full design-to-production support with fast turnaround, tight tolerances, and flexible volumes.

Can you manufacture parts with complex or non-standard geometries?
Yes. Our team is skilled in handling unique or challenging part designs that most general-purpose shops avoid.

How soon can I get a quote?
Quotes are typically provided within 24 hours after receiving your drawings or 3D files.

Do you accept small quantities or prototypes?
Absolutely. We’re equipped to handle everything from one-off prototypes to short-run production.

How do you guarantee the quality of custom parts?
We follow ISO 9001 quality standards and carry out in-process and final inspections using calibrated tools and measuring equipment.

How fast can you deliver to the US?
Most parts are shipped in 3 to 7 days after approval, with international delivery via DHL, FedEx, or UPS arriving in 3 to 5 business days.

Let’s build something unique together. Send us your design or concept today, and we’ll deliver high-precision, non-standard CNC parts with speed and confidence.

    XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 5000 square meters of plant, and has been committed to the precision hardware machining industry for nearly 20 years, and has passed the ISO9001 quality certification, and has a wealth of experience in non-standard customization.

In the course of development, our company has won many honors and commendations for its outstanding performance and positive social contributions. These include “Advanced Grassroots Labor Union”, “Workers' Pioneer” and “2011 Harmonious Enterprise”. In the future, we will continue to uphold the fine tradition and strive to create new achievements in various fields to promote the sustainable, healthy and harmonious development of the enterprise.

Our factory have more than 5,000 square feet of plant, we have devoted ourselves to the precision hardware machining industry for nearly 20 years, passed ISO9001 quality certification, and have rich experience in non-standard customization.