Conduit Welding Equipment for Compressor Housings.

Foshan Yiyan Precision CNC Equipment Co., Ltd., a Guangdong-based leader in precision CNC machinery and industrial automation solutions, has been granted a utility model patent (No. ZL 2023 2 0316846.0) for its groundbreaking “Conduit Welding Equipment for Compressor Housings.” Authorized by the China National Intellectual Property Administration (CNIPA) on June 16, 2023, this patent underscores the company’s ongoing innovation in advancing compressor manufacturing technologies.  

Developed by inventors Liao Dingyong and Liao Zhi, the newly patented equipment addresses critical challenges in welding precision and efficiency for compressor housing conduits—a vital component in industrial refrigeration and air conditioning systems. By optimizing welding processes, the technology enhances structural integrity while reducing production time, aligning with Foshan Yiyan’s mission to deliver cost-effective and reliable solutions for the global compressor industry.  

As a key player in China’s high-end CNC equipment sector, Foshan Yiyan has consistently prioritized R&D investments, supported by its advanced technical team and rigorous quality management systems. The patent, valid for ten years from its filing date (February 27, 2023), highlights the company’s expertise in developing non-standard machinery and upgrading legacy systems. Located in Shunde District’s Tianhe Industrial Zone, Foshan Yiyan combines localized manufacturing strengths with international technological standards to serve clients worldwide. 

This achievement follows the company’s recent patent for a compressor shell processing lathe (ZL 2023 2 0127748.2), further cementing its reputation as an innovator in compressor-related manufacturing equipment. The conduit welding system is expected to streamline production workflows for partners, minimizing downtime and operational costs.  

Foshan Yiyan remains committed to its core values of “Integrity and Innovation,” focusing on customer-centric solutions that drive industrial automation forward. With this patent, the company reinforces its position as a trusted collaborator for enterprises seeking to enhance productivity and competitiveness in the evolving manufacturing landscape.