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Custom CNC Parts for Industrial Automation

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CNC Parts for Industrial Automation

Industrial automation systems demand machined components that deliver consistent dimensional accuracy, long service life under continuous cycling loads, and reliable compatibility with linear motion, servo drive, and vision system interfaces. Module bases, linear slides, and positioning stages are among the core structural components in this category—products where dimensional integrity directly determines system repeatability and throughput.

Our industrial automation machined components are produced in aluminum alloys selected for the specific mechanical and thermal demands of each application, primarily 6061-T6 for standard structural components and 7075-T651 for higher-load or weight-critical assemblies. Key precision requirements typically include flatness tolerances at the micron level for slide mounting surfaces, bore and pin tolerances to H7/h6 or tighter for shaft and bearing fits, and thread and fastener position accuracy to support repeatable assembly.

Primary application sectors include 3C electronics manufacturing (high-speed pick-and-place, AOI inspection stages, component placement systems), lithium battery and photovoltaic production lines (long-stroke stages, multi-axis positioning systems, high-load transport bases), and automotive component manufacturing (high-rigidity multi-axis machining fixtures and assembly stations).

In-process dimensional verification is conducted at critical stages using CMM and surface measurement systems, with full inspection reports available. We support design review for machinability, tolerance stack analysis, and material selection for new automation component programs. Both prototype quantities and series production volumes are accommodated with consistent process controls.

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Suzhou Dihong Aluminum Co., Ltd.
Founded in 2014, Suzhou Dihong Aluminum Co., Ltd. has evolved from a single-product aluminum distributor into a modern technology enterprise integrating aluminum distribution, aluminum extrusion, CNC machining, and precision stamping. The company has established production bases in Huishan, Wuxi, and Wujiang, Suzhou, primarily serving industries such as 3C, photovoltaics, new energy vehicles, medical equipment, and aerospace. CNC Parts for Industrial Automation Suppliers in China.
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Suzhou Dihong Aluminum Co., Ltd.

System Certification

We have obtained multiple international system certifications and industry qualifications. All products comply with international standards, ensuring reliable quality and long-term stable cooperation. Custom CNC Parts for Industrial Automation

Suzhou Dihong Aluminum Co., Ltd. Suzhou Dihong Aluminum Co., Ltd.
  • ISO9001 ISO9001
  • IATF-16949 IATF-16949
  • AS9100 AS9100