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Jiangsu Yanruilin Precision Machinery Co., Ltd. has completed the full delivery of the tube-end forming machine YRL-380, custom-developed for the American aerospace precision manufacturing company BMS Aerospace. The project started in October 2025, and after multiple rounds of sample inspection and fine-tuning of the molds, all indicators were finally qualified. The equipment and twelve sets of molds were shipped in two batches, successfully replacing the customer's original spinning process.

Lu Yawei, the person in charge of Jiangsu Yanrui Lin Precision Machinery Co., Ltd., led a team to visit Zhejiang DunAn Artificial Environment Co., Ltd., a subsidiary of Gree Group. Both parties reached a cooperation intention regarding the application of tube end rounding machines in the processing of refrigeration components.

Recently, Lu Yawei, General Manager of Jiangsu Yanruilin Precision Machinery Co., Ltd., and Zhu Jiaqi, Deputy General Manager, visited Guangdong Shenling Environmental Systems Co., Ltd. for a visit and exchange. The two sides conducted in-depth discussions on the processing technology of liquid cooling system pipes and reached an intention to cooperate on liquid cooling rotary machine equipment. Shenling Environmental is a leading publicly listed company in the domestic liquid cooling and environmental control field. This meeting marks the official entry of Yanruilin's liquid cooling pipe processing equipment into the supply chain of top-tier clients.

Recently, a client from a fluid pipeline engineering company in the United States visited the Dongtai factory of Jiangsu Yanruilin Precision Machinery Co., Ltd. to inspect the entire production and commissioning process of large-diameter pipe end forming equipment, and reached a preliminary purchase intention for the DN380mm pipe end forming machine.

In its 8 years, Jiangsu Yanruilin Precision Machinery Co., Ltd. has focused on the R&D, production and sale of pipe end forming equipment. With deep insight into industry needs and sustained technical investment, it has built a full-range matrix of pipe end forming equipment covering DN12 to DN390, widely used in building water supply and drainage, HVAC systems and industrial pipelines, exported to Europe, the Americas, Southeast Asia and beyond, with 1,000+ global customer cases. The transfer-type double-side upsetting machine shown at this exhibition is a high-end intelligent device Yanruilin developed from in-depth research into press-fit fitting pain points and 15 years of industry experience, targeting DN12–DN50 metal pipe end forming with multiple industry-leading advantages, fundamentally solving the pain points of traditional equipment: insufficient precision, low efficiency and cumbersome die changes.

Stepping into the production workshop of Jiangsu Yanruilin Precision Machinery Co., Ltd. in the High-Tech Zone, one sees neat rows of precision pipe fittings and joints — all machined by Yanruilin's own automated forming machines. As a specialized enterprise deeply rooted in precision pipe forming equipment, Yanruilin relies on a full-chain model of in-house R&D, production and sales, steadily building its brand as a domestically smart-manufactured line of high-end pipe fitting equipment. Yanruilin focuses on R&D and manufacturing of pipeline joint forming equipment for fluid transport, fire protection and automotive applications; its machines produce fittings in a wide range of specifications, compatible with Chinese, European, American and Japanese standards. The company supports custom production from customer drawings and develops dedicated pipeline connection solutions, offering one-stop full service from R&D and manufacturing to supply and application for diverse market needs.

From April 13 to 15, 2026, the AMR China International Auto Maintenance & Parts Show (Beijing) opened to great industry attention. As a specialized manufacturer of pipe end forming technology, Yanruilin presented its core pipe-end rounding solutions and multiple custom fitting cases, earning high attention and recognition from domestic and international customers and peers with its hard-core technical strength and openness to industry exchange, and reaching cooperation intentions with 13 companies. During the show, Yanruilin's booth welcomed many overseas customers. The company's international trade team explained technical parameters, application scenarios and customization plans in detail, and held one-on-one in-depth discussions and demonstrations addressing customers' production needs and technical questions. Through face-to-face exchanges, overseas customers highly praised the precision, efficiency and stability of Yanruilin's pipe-end rounding equipment, and some have reached preliminary intentions for follow-up cooperation and custom solutions.

In recent years, with the acceleration of the pace of transformation and upgrading of the manufacturing industry, pipe end forming equipment is accelerating in the direction of automation, intelligence and flexibility. Automatic loading and unloading, numerical control programming, fault self-diagnosis, mold quick change and other technologies have gradually become popular, and multi-variety and small-batch flexible production has become the mainstream in the industry. This paper analyzes the development status and future trends of the pipe end forming equipment industry from the five dimensions of automation, intelligence, flexible production, accuracy improvement and green manufacturing, and provides references for equipment selection and production line upgrading of downstream pipe fitting processing enterprises.

With the promotion of multiple factors such as green buildings, direct drinking water entering homes, the transformation of old pipe networks and the upgrading of fire protection standards, the stainless steel water pipes and clamping pipe fittings market continues to expand, and the penetration rate continues to increase. The clamping connection is weld-free, quick to install, and reliable to seal. It puts forward higher accuracy and consistency requirements for the nozzle pier head, shrinkage, rounding and other forming processes, which directly drives the demand for upstream pipe end forming equipment. This paper analyzes the driving factors and processing characteristics of the expansion of the card pressure pipe fitting market, and analyzes the application prospects of double-station, five-row, transmission and other high-efficiency forming equipment in the card pressure pipe fitting industry.