About Us
A Premier Source Enterprise for Non-Standard Precision Mechanical Components
Located in Dongguan City, Guangdong Province, China, Guangdong Changhong Precision Machinery Co., Ltd. is a comprehensive manufacturing enterprise dedicated to the design, manufacturing, and assembly services of precision hardware machinery parts, molds, jigs, fixtures, and automation equipment. Our versatile product ecosystem serves a multitude of high-tech sectors, including machinery, electronics, semiconductors, communication equipment, and automated production machinery.
With over two decades of expertise, we specialize in the R&D and production of high-end transparent printing plastic packaging materials. We integrate independent R&D, professional manufacturing, and global sales to deliver safe, sustainable, and high-quality packaging solutions worldwide. Supported by an advanced industrial supply chain and a commitment to excellence, we cater to diverse industry needs while strictly adhering to environmental and quality standards.
Advanced Manufacturing Fleet
Driven by leading-edge engineering, our state-of-the-art facility features a world-class production fleet, including 5-axis machining centers, CNC 4-axis and 3-axis centers, turning-milling compound machining centers, CNC lathes, high-speed internal grinders, and slow wire walking machines. This vertically integrated capability ensures seamless execution of your most complex non-standard mechanical parts and automation equipment specifications.
0.002mm Precision Assurance
Precision is our signature standard. To meet the stringent quality demands of our semiconductor and electronic clients, we achieve an exceptional product accuracy of 0.002 mm. Our rigorous quality control workflows are supported by advanced inspection instruments, including three-coordinate measuring machines (CMM), microscopes, projectors, hardness testers, three-dimensional elements, and Swiss altimeters, guaranteeing flawless delivery every time.
Global Trust & Commitment
Uncompromising service and absolute customer satisfaction are our unchanging purposes. We win the long-term trust of international industry leaders across Europe, the US, and Asia through systematic management and flawless execution. We firmly promise accurate delivery timelines, premium first-class quality, and high-standard support, constantly innovating to ensure your supply chain remains robust and reliable.
Enterprise Advantage
From technology to service, Quanwei helps customers achieve efficient and compliant environmental governance while reducing operating costs through the advantage of the entire chain.
GLOBAL TRADESERVICES
- 1. We're able to provide certificates for exports to the US and Europe.
- 2. Fully automatic production and testing process.
- 3. Minimize human error interference.
AUTOMATED PRODUCTION
- 1. Strict incoming and outgoing inspection process.
- 2. All raw materials are top brands in the industry.
FULL DIGITAL TRANSFORMATION
- 1. Have top equipment manufacturing partners
- 2. Provide comprehensive proofing and testing assistance
INTERIN.ATIONAL COMPLIANCE SUPPORT
- 1. Complete domestic and international service outlets.
- 2. 24-hour technical support.
