In early 2023, the R&D center of Guojian Machinery Manufacturing Co., Ltd. was ablaze with activity. The engineering team closely monitored the mechanical motion simulation diagrams on the screens, repeatedly adjusting parameters—they were testing a newly designed frozen fresh noodle cutting mechanism.

This technology has been granted a utility model patent by the National Intellectual Property Administration (Patent No.: **CN218278507U**), adding a core competitive edge to Guojian Machinery's frozen fresh noodle production line. As a **leading enterprise** in the noodle machinery industry, Guojian Machinery's frozen fresh noodle production lines have been exported to markets across Asia, Europe, and the Americas.

01 Patent breakthrough takes a big step forward in standardizing frozen fresh noodle production

In the field of frozen food processing, **the issue of cutting precision has long plagued manufacturers**. Traditional equipment cannot guarantee uniformity in the length of frozen fresh noodles, directly affecting product appearance and packaging standardization.

The R&D team at Guojian Machinery has innovatively designed a cutting mechanism to address this industry-wide challenge. The device features a **dual-slot limiting design**, incorporating an inclined plane within the main body of the cutting mechanism, with a first slot and a second slot positioned at specific locations.

Through the use of sliding-connected limiting plates and an adjustable cutting seat, operators can precisely adjust the length of frozen fresh noodles according to product specifications.

The patent description indicates that the mechanism comprises a cutting seat, cutting blades, and a sliding block assembly, with **all moving components precisely calculated**. The cutting seat is connected to the sliding track via the sliding block to ensure stability during the cutting process; the limiting plate is secured with bolts to prevent displacement during continuous operation.

“This patented technology enables millimeter-level precision control in frozen fresh noodle production,” said the technical director of Guojian Machinery when introducing the device. “Customers can flexibly adjust product specifications according to market demand, with conversion time reduced from half an hour to five minutes.”

02 Integration of Science and Technology, Opto-Mechanical-Electrical Integration to Create Intelligent Production Lines

The frozen fresh noodle cutting patent is just a microcosm of Guojian Machinery's technological innovation system. Located in the Wuzhi Industrial Cluster Zone in Henan Province, the company's production base has a **34,500-square-meter modern factory** where multiple frozen fresh noodle production lines are being assembled simultaneously.

Guojian Machinery's frozen fresh noodle production line integrates **cutting-edge technologies from multiple disciplines**. The company leverages the mechatronics technology from the Institute of Plasma Physics of the Chinese Academy of Sciences, collaborating with research institutions from agricultural universities and Jiangnan University to seamlessly integrate Japan's “LL Noodles” modern production process with traditional Chinese noodle-making techniques.

The production line adopts a **modular design**, with each stage—from vacuum dough mixing, double fermentation, corrugated roller calendering, to noodle cutting, dehydration, and low-temperature cooling—carefully engineered.

The core freezing process employs the company's proprietary continuous freezing technology (Patent No.: ZL201520618131.6), ensuring that the noodles pass through the -30°C rapid freezing zone within **30 minutes**, locking in freshness and nutritional value.

The company's technical team emphasized the intelligent control of the production line: “Our frozen fresh noodle production line achieves **full-process automated monitoring**, with parameters such as temperature, humidity, and cutting length adjustable in real-time through the central control room to ensure consistent product quality.”

03 Global Expansion Across Asia, Europe, and the Americas: Guojian Machinery Earns International Market Recognition

Stepping into Guojian Machinery's product showcase area, the walls are adorned with a world map marked with numerous export destinations. From large food factories in Canada to noodle production companies in Malaysia, from chain restaurants in South Africa to processing plants in Nigeria, **Guojian Machinery's frozen fresh noodle production lines have been deployed across four continents**.

The head of the company's International Trade Department shared recent performance highlights: “In the first half of this year, we exported three frozen fresh noodle production lines to Southeast Asia, with each line achieving a daily output of 10 tons. European customers particularly value our energy-saving technology, which is over 30% more efficient than local equipment.”

Guojian Machinery's products have gained international recognition due to its **strict quality control**. The company possesses over 20 precision processing and testing machines, has established a municipal-level noodle machinery R&D center, and has obtained ISO quality certification.

Among its 70-member team, **engineering and technical personnel account for nearly half**, with over 86% of employees being highly skilled and experienced.

The company's honor wall showcases its achievements: “National Noodle Machinery Supply Base,” “First Prize in the Domestic Commercial Federation Science and Technology Award,” and “Innovation Award from the Domestic Food Science and Technology Society,” among others, highlighting the industry's recognition of Guojian Machinery.

04 Continuous Innovation, Leading the Upgrade of the Noodle Machinery Industry

As a company founded by **Chief Engineer Yao Guojian, an industry expert**, Guojian Machinery has always regarded technological innovation as its lifeline. The company's founder has over 30 years of experience in the research and development of noodle machinery and has led the team to obtain dozens of patents.

In June 2024, Guojian Machinery announced another achievement—the company's newly developed automatic quantitative dispensing device for cooked fresh noodles was granted a utility model patent (Patent No.: **CN221180123U**). The device uses a motor to drive the discharge plate to rotate, precisely controlling the discharge volume of cooked noodles. Combined with a graduated collection box, it achieves quantitative collection, addressing the standardization challenges in the packaging process of cooked fresh noodles.

Yao Lipeng, Chairman of Guojian Machinery, stated, “We adhere to the business philosophy of ‘Guojian Noodle Machinery, Doing Our Best with Dedication’ and persist in the development path of ‘Industry-Academia-Research Collaboration and Innovation.’ The frozen fresh noodle production line is just the beginning; we will continue to explore traditional noodle industrialization technologies to promote Chinese noodle culture worldwide.”

Currently, Guojian Machinery's frozen fresh noodle production line has established a multi-specification product system with a daily output of 3-10 tons, catering to the needs of enterprises of various scales. The XMS-II series equipment features a sheet width ranging from 220mm to 650mm, with energy consumption controlled at 60-95 kilowatts per hour, balancing production capacity with energy efficiency.