About us

Danuo Precision Sheet Metal Co., Ltd.

Danuo Precision Sheet Metal is an international, modern, professional sheet metal processing and manufacturing company. Relying on advanced manufacturing equipment, strict quality control system and efficient supply chain management, the company serves multiple high-end manufacturing fields such as communications, new energy, medical equipment, industrial automation, data centers, etc.

Our Quality

In the field of high-precision sheet metal processing, quality is the key to core competitiveness. Danuo Precision Sheet Metal (Danuo) always adheres to the quality concept of “zero defects, 100% reliability”. Through strict system control, advanced testing equipment and professional technical team, it ensures that every product meets international standards and customers’ stringent requirements.

International and Modern
Sheet Metal Processing Factory

We are committed to providing high-precision, high-quality metal structural parts and chassis cabinet solutions to customers around the world.

Establish

2010

Staff

120+

Exporting Countries

69+

Square Meter

15,000+

Advanced Sheet Metal
Processing Production Line

Full Process Quality Control

Incoming material inspection (IQC)

Strictly review the supplier's qualifications to ensure that the raw materials (stainless steel, aluminum plate, cold-rolled steel, etc.) meet ASTM, JIS, and GB standards.

Process control (IPQC)

Laser cutting: accuracy ±0.05mm, ensuring smooth cuts without burrs. CNC bending: using Swiss Bystronic/Trumpf equipment, angle tolerance ±0.1°. Welding process: robot welding (ABB/KUKA), 100% penetration testing (PT) or X-ray flaw detection (key structural parts).

Finished product inspection (OQC)

Three-coordinate measuring machine (CMM): full-size inspection, accuracy up to ±0.02mm. Surface quality inspection: colorimeter, coating thickness gauge, to ensure uniform spraying/electroplating. Functional tests: waterproof (IP rating), shock resistance (simulated transportation environment), load test (cabinet load-bearing capacity).

VISION & MISSION

Our beliefs are to Create Together, Share Together and Win Together with our global partners.

Transparency

We believe in openness in our communications and throughout our work processes.

Transparency

We believe in openness in our communications and throughout our work processes.

Transparency

We believe in openness in our communications and throughout our work processes.

Transparency

We believe in openness in our communications and throughout our work processes.