Custom CNC Machining Services – Fast, Flexible, and Built Around Your Needs

Looking for a CNC machining supplier who can handle non-standard parts, meet strict tolerances, and deliver quickly? We’re here to support you. Based in China and serving clients worldwide for over two decades, we specialize in on-demand, precision machining of custom components—built exactly to your specifications.

Whether it’s a complex prototype or repeat production run, we combine high accuracy, responsive service, and competitive pricing to help you bring your designs to life.

What We Offer

• True Customization
  No generic parts—we manufacture exclusively based on your technical drawings and 3D models.

• Tight Tolerances
  We routinely machine to ±0.01mm, ideal for parts that demand precision fit and function.

• Versatile Capacity
  • Width: 1.5mm to 80mm
  • Max Length: 1000mm
  • Material Options: Aluminum, stainless steel, brass, copper, carbon steel
  • File Types: STEP, IGS, DWG, STL, PDF

• Full Machining & Finishing
  CNC milling, turning, drilling, threading, tapping, deburring, polishing, surface coatings, and more.

Why Clients Choose Us

• 20+ Years of Manufacturing Experience
  Proven track record in producing custom, low-volume, and one-off machined parts with global shipping.

• Fast Turnaround
  Most jobs are completed within 3–7 working days, with rapid shipping to the US via UPS, FedEx, or DHL.

• China-Based Efficiency with Global Communication
  Our English-speaking team ensures smooth coordination and transparent updates throughout your order.

• Cost-Effective Without Compromise
  We offer precision machining at a fraction of Western costs—without sacrificing quality or reliability.

Industry Applications

We serve a wide range of sectors including:

• Engineering prototypes

• Medical and laboratory devices

• Aerospace and drone technology

• Custom automation and industrial machinery

• Automotive and electric transport

• Renewable energy components

• Robotics and research systems

Frequently Asked Questions

Do you only accept large orders?
No—small-batch and prototype runs are welcome. We support flexible quantities and can scale as your needs grow.

Can you help refine my part for manufacturability?
Yes. We can review your files and suggest optimizations to reduce machining time or cost, without altering functionality.

How do I request a quote?
Simply send us your 2D drawings or 3D models, along with quantity and material. We usually respond within 24 hours.

Is quality checked before shipping?
Absolutely. We follow strict inspection processes and can provide dimensional reports upon request.

Can you handle repeat or scheduled orders?
Yes. We support recurring production and can align delivery schedules with your project timelines.

Let us be your custom machining partner in China—responsive, reliable, and ready to help you meet your production goals.

    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.