Quality Control Regulations

Innovation

Continuously innovate in all aspects of market, product, service and system, keep improving in each link of the whole process including product design, research & development, sales and service.

Both the company and the departments have established a self-improvement mechanism to improve all processes, including product conformity

Improvement

Quality Policy

Creating international brands of products, integrating with the world in management and meeting customer demands continuously

Testing Equipment

Strictly control each detail to cast excellent quality of Ruifeng products

Germany Leitz High-precision CMM for Metrology

The measurement accuracy is 0.5μm. Our company has a total of 12 CMMs, including one CMM for metrology

Main Technical Features:

- Closed frame design, fixed bridge-type mobile workbench structure

- Heidenhain high-resolution steel grating to provide automatic temperature compensation

- Preloaded air bearings provided with electronic clearance monitoring

- Recycled ball bearing drive

- The main structural components are made of granite and cast iron rather than aluminumalloy.

- Leitz 3D Scanning System: LSP-X5

Main Technical Features:

- Provided with full-automatic centering and leveling functions

- Equipped with large X and Y workbenches with high-precision position control and 1000kg load capacity

- High-precision spindle with high load capacity and dedicated deep hole measuring arm

- Straightness, parallelism and cylindricity are measured up to 1.5m.

- The Ultra software supported by Windows can achieve traceability and full measurement of international standards.

Britain Taylor Hobson Talyrond Large Cylindricity Measuring Instrument

Germany HommelT8000 Roughness and Profile Instrument

Main Technical Features:

- Adjustable detection - electric down/up of measuring head

- Modular structure

- Outstanding resolution

- Full resolution only in one measurement range

- Achieving precision detection of microcosmic unevenness

Main Technical Features:

- Achieving a variety of standards such as VDA19, ISO16232, ISO4406/4407, etc.

- High-speed precision measurement, high repeated accuracy

- Identifying metal particles and non-metal particles, and achieving length/height/width measurement of individual particles

- Metallographic analysis function available

Germany Lycra Particle Size Testing Equipment

Passed the ISO/TS16949 System in 2008, which has provided a standardized management mode

Quality Certification