Uzbek customers visited Canglong factory

Recently, three customers from Uzbekistan, project leaders, technical consultants and purchasing managers, with expectations for cross-border cooperation, walked into Canglong Group's core production base in Yuanyang County, Henan Province. This field visit across Central Asia and East Asia not only unveiled the veil of Canglong's intelligent manufacturing, but also made the three parties more confident about the upcoming Uzbekistan factory project.

At 3 pm, the customers first came to Canglong's largest steel structure production workshop. The steel structure automated production line is running in an orderly manner, the laser cutting machine accurately cuts the steel plate, the automatic welding robot's mechanical arm flies up and down, making a regular "sizzling" sound, and the finished steel components are neatly lined up in the quality inspection area, waiting for the final anti-corrosion treatment.

"This is our Q355B high-strength steel component production line, which is mainly used for the main frame of large-span factories." Business manager Merry explained as he walked, "Starting from the steel plate feeding, we use four core processes: laser cutting, robot welding, shot blasting, epoxy zinc-rich primer + polyurethane topcoat. For example, in the welding process, each weld will be tested by an ultrasonic flaw detector to ensure that there are no pores or cracks. This is especially important in the large temperature difference and windy and sandy environment of Uzbekistan, which can greatly extend the life of the structure."

Customers stopped to observe, and the project manager leaned over to check the cross-section of the H-shaped steel that had just come off the line, and took pictures of the marked material parameters with his mobile phone. The technical consultant came closer to observe the weld and nodded in approval: "Such welding precision is hard to find in our local area." Merry smiled and added: "Our welders all hold international welding technician certification, and each batch of components will simulate the local climate for a 'salt spray test' before leaving the factory. For example, in a 48-hour salt spray environment, the anti-corrosion layer is free of rust, which is tailor-made for the dry and dusty climate of Uzbekistan."

Then the customer came to the metal sandwich panel production workshop. The roar of the machines here is slightly weaker, but more precise: the fully automatic composite production line accurately presses the steel plate and the core material (rock wool, polyurethane), the infrared thermometer monitors the density of the core material in real time, the cutting machine automatically trims the edges according to the order size, the finished panels are neatly stacked, and the surface coating is printed with the "Canglong" LOGO.

"This is our 'double glass magnesium rock wool sandwich panel', which is also the most commonly used insulation material for industrial plants." Merry pointed to the stacked panels and knocked them with his hands to make a crisp sound. "The core material is made of rock wool with a density of 120kg/m³, a thermal conductivity of ≤0.045W/(m·K), and a fire rating of A1 - this is very critical for temperature-sensitive projects such as textile factories and cold chain warehouses in Uzbekistan. In addition, we have applied polyester paint on the surface of the steel plate, which has a weather resistance of more than 15 years and will not fade or peel even if exposed to ultraviolet rays for a long time."

Project Leader After touching the edge of the board, he asked, "How to deal with the joint gap of the sandwich panel? Will there be air leakage?" Merry immediately called up the workshop monitoring: "Look, our production line uses tongue-and-groove bite + self-tapping screws for dual fixation. The joint error of each board does not exceed 0.5mm. With the sealing strip, the air leakage rate can be controlled below 0.1%. In the cold storage project for a food factory in Kazakhstan, the customer measured that the insulation effect was 15% better than expected. This is the guarantee of the process."

At 5 pm, the three parties moved to the project conference room and had an in-depth discussion on a factory project in Uzbekistan. On the table was the "Uzbekistan Factory Solution" customized by Canglong, covering climate adaptability design (such as wind column reinforcement, roof slope optimization), material adaptation table (rock wool sandwich panel + weathering steel components), construction progress Gantt chart, and even detailed equipment anti-blocking plan under local sandstorm weather.

We were worried about the communication costs of cross-border projects before, but Canglong's solution gave us peace of mind." The project leader pointed to the 'wind-resistant design' part on the drawing and said, "Uzbekistan often has strong winds in summer. Your bolt + welding dual fixing solution is more reliable than the single welding we originally considered." The purchasing manager focused on the cost: "Canglong's localized material substitution suggestions (such as using Uzbekistan's local certified products for some bolts) can help us save 12% of customs clearance fees, which is very important for budget control."

Merry opened the project file and showed Canglong's successful cases in similar climate zones: "We have built several industrial plants in Kazakhstan. The northernmost one is close to the Russian border. The lowest temperature in winter is -30℃ and the highest temperature in summer is 40℃. Our steel structure + sandwich panel combination uses 8 Years, zero maintenance so far. The solution designed for you this time is specifically for the characteristics of Uzbekistan, which is cold in winter and hot in summer, and windy and sandy in spring and autumn. The wall thickness of steel components and the density of sandwich panel core materials are adjusted, and easy-to-maintain nodes are added. For example, all bolts are exposed, and there is no need to disassemble the entire board for later maintenance. "

At the end of the inspection, the project leader shook Merry's hand and said: "I thought it was just to see the factory, but I didn't expect that you considered it more carefully than us from the production process to the project implementation." The technical consultant took a picture of the workshop with his mobile phone: "We will start the bidding process when we go back. Canglong's professionalism is the first standard for us to choose partners."

From the roar of machines in the steel structure workshop to the discussion of solutions in the conference room, this inspection across mountains and seas is not only a product display, but also a transmission of technical trust. Canglong uses transparent production processes, customized solutions and localized thinking that understands the climate to pave a safe cooperation path for Uzbek customers. As Merry said: "A good steel structure must not only stand up, but also stand for a long time, and good cooperation starts with a frank factory visit. "