Custom CNC Machining Services with Precision Tolerances and Reliable Quality

We provide high-precision CNC machining services for custom parts, backed by 20 years of industry expertise. Specializing in non-standard components, we work with a wide range of metals and produce parts with strict dimensional accuracy up to ±0.01mm. Whether you need a single prototype or a limited production run, our services are tailored to support your exact requirements.

What We Offer

• Tight tolerances down to ±0.01mm

• Machining dimensions:
  • Width from 1.5mm to 80mm
  • Maximum part length of 1000mm

• Supported materials: aluminum, brass, copper, stainless steel, carbon steel

• File compatibility: STEP, IGS, STL, DWG, PDF

• Capabilities: turning, milling, threading, boring, surface finishing, deburring

Our in-house engineers review every drawing to ensure the parts are manufacturable and align with your intended function and fit.

Quality You Can Count On

We are ISO 9001 certified, and each order goes through multiple levels of inspection using advanced measuring equipment. We routinely provide measurement data and material documentation upon request.

Frequently Asked Questions

What file types can I send for quoting?
We accept 2D and 3D formats including DWG, STEP, PDF, and STL.

Can you meet tight tolerance requirements?
Yes. Our standard tolerance is ±0.01mm. We verify all tolerance specs during the quoting process.

What types of metal can you work with?
We machine stainless steel, aluminum, copper, carbon steel, and other commonly used industrial alloys.

Do you offer prototype or low-volume runs?
Yes. We handle small orders and prototype development with short lead times, usually within 3 to 7 business days.

Do you ship internationally?
Yes. We regularly ship to clients in the United States, Europe, and other regions via international courier or freight.

How do you ensure every part is accurate?
Our technicians perform thorough checks using CMMs, gauges, micrometers, and other tools. Full inspection documentation is available if needed.

If you're looking for a dependable CNC machining supplier, reach out to us with your design files today. We'll provide a detailed quote within 24 hours.

    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.