XTJ CNC – Precision CNC Machining Manufacturer in China
we deliver high-precision components to global industries
Who We Are
XTJ CNC provides precision manufacturing solutions for global customers. We specialize in CNC machining, rapid prototyping, sheet metal fabrication, low-volume prototype molds, and surface finishing services. Our end-to-end process helps you move from design to production-ready parts quickly and reliably.
XTJ CNC is a professional CNC machining manufacturer based in Dongguan, China. Our core products include CNC-milled parts, CNC-turned parts, sheet metal parts, rapid prototypes, and injection mold components. We invest heavily in high-precision equipment and a controlled production environment. We hold ISO 9001:2015, IATF 16949, and ISO 13485:2016 certifications, ensuring every batch of parts is stable, reliable, and built to your specifications.
Make On-Demand Manufacturing Easier and Faster
| Capability | Details |
|---|---|
| Factory Area | 12,000 m² modern production facility |
| Equipment | 120+ advanced CNC machines, including 5-axis machining centers imported from Germany and Switzerland |
| Team | 300+ engineers, technicians, and quality inspectors |
| Core Capabilities | Precision CNC machining (tolerances to ±0.003 mm), 3D printing, vacuum casting, sheet metal fabrication, and rapid tooling |
We run regular monthly skills training for our engineers and technicians. The team consistently shares the latest machining technologies to stay at the forefront of manufacturing. Our sales engineers are fluent in English and have deep knowledge of machining processes. They can quickly understand your technical requirements and provide DFM (Design for Manufacturability) recommendations.
Export Experience: Our products have been exported to more than 30 countries and regions, including the United States, Europe, Australia, the Middle East, and Southeast Asia. We serve leading companies such as Magna, Shimadzu Medical, BEKO, and Electrolux.
Why Choose XTJ CNC?

Competitive pricing and reliable delivery
We operate our own factory with no middlemen. This allows us to help customers reduce manufacturing costs by approximately 30% while delivering more dependable lead times.

Professional engineering support
We do more than produce parts. We provide full technical support from material selection and DFM analysis through cost optimization and full-scale production. Our goal is to help you improve product competitiveness at every stage.

Strict quality assurance
- Certifications: ISO 9001:2015 and IATF 16949 certified
- Inspection equipment: Zeiss CMM and other high-precision metrology tools
- Documentation: First Article Inspection (FAI), full dimensional reports, and material certificates (SGS, RoHS) available on request
XTJ CNC Growth History
Shenzhen TianJian Model Company was founded with a small team of 10, focusing on rapid prototyping.
Renamed to Shenzhen XTJ CNC., expanded to 1,200 square meters with 16 CNC machines and 40 employees.
Achieved ISO 9001:2015 certification, entered the medical equipment industry with 3D printing capabilities, and grew to 80 employees.
Became a system supplier for Magna and Shimadzu Medical, solidifying our presence in automotive and medical sectors.
Imported high-precision 5-axis machines from Germany and Switzerland, enhancing our CNC machining
Founded sub-company Xin Jian Precision Mold Co., Ltd., specializing in rapid tooling, and earned IATF 16949 certification.
Expanded to a 12,000-square-meter facility in Dongguan, adding capabilities for sheet metal fabrication and becoming a supplier for BEKO and Electrolux.
Our Core Values
Integrity
We keep our promises, so you can source with confidence.
Quality
Strict process control at every stage ensures full compliance with your drawings.
Customer Success
Your project success is our goal. We provide full support from prototype through to production.
Continuous IInnovation
We invest consistently in advanced equipment and processes to help you stay ahead.
Efficient Workshop and Professional Team
Our advanced digital manufacturing facilities let you focus on product design while we manage the complexities of production. Complete inspection equipment and rigorous quality control processes underpin XTJ CNC’s high-standard manufacturing capability.
Send your 2D or 3D drawings (STEP, IGES, DWG, STL, and other formats) to sa***@****nc.com. Our engineers will provide a DFM analysis and quotation as quickly as possible.
Your One-Stop Solution for Rapid Prototyping
Skilled Team, Advanced Technology, Delivering Precision for Global Industries.











