The Saigon Exhibition and Convention Center in Ho Chi Minh City, Vietnam, was bustling with activity over the past three days. The 2026 Coatings Expo Vietnam has successfully concluded, and the Haoshuo Chemical team returned to work with a wealth of experiences and inspiration. If you couldn't be there in person, don't worry—we've captured every highlight of our booth CH221B.

"How is the water retention performance of your HPMC in the high-temperature environment of Vietnam?"

This was the most frequently asked question on the first day. Vietnam experiences high temperatures and heavy rainfall year-round, making construction conditions quite different from many parts of China. Our technical colleagues directly presented samples and experimental data: HPMC, made from high-purity cotton cellulose, maintained excellent water retention and construction open time even under high-temperature conditions. After the explanation, a mortar plant owner from Ho Chi Minh City immediately said, "This is exactly what I've been looking for."

Similar conversations occurred hundreds of times at our booth over the three days.

More than just selling products, we solve problems.

“What to do about the putty always powdering?” “Tile adhesive dries too quickly in summer, and the workers can’t keep up with the installation…” Almost every customer who walked into CH221B came with a specific pain point in their production or construction.

Our team never rushed to sell. Instead, they first inquired about the customer’s formula, local climate, and construction habits, and then offered matching suggestions:

• Want putty that won’t powder or crack? Try high-performance HPMC.

  
  

• Need stronger flexibility and anti-slip properties in tile adhesive? RDP can definitely help you.

  
  

• Unsatisfied with the leveling properties of water-based paints? MHEC’s rheology modulation capabilities will surprise you.

Many customers said after listening, “So you don’t just sell cellulose; you really understand applications.”

A “Sample Frenzy” at the Booth

The samples and product brochures we brought were almost all snapped up by the afternoon of the second day. A buyer from Indonesia took a complete set of samples of four different products at once, saying he would arrange for testing immediately upon returning home. "If the results meet our expectations, we'll have large orders in the second half of the year."

Several long-term clients even made a special trip to our booth to say hello: "We used your HPMC last year, and the feedback from the construction sites was excellent. We're here to see if you have any new products." — This feeling of being remembered and trusted is more precious than any honor.

The "Haoshuo Warmth" Beyond Vietnamese Rice Noodles and Coffee

On the last day of the exhibition, we went out for authentic Vietnamese beef pho with several potential clients. Our conversation wasn't just about business; we also talked about interesting stories from construction sites in our respective countries and our views on the green transformation of the building materials industry. One local partner said, "You are the most down-to-earth Chinese suppliers I've ever met."

In fact, Haoshuo Chemical has always believed that good cooperation begins with professionalism and lasts with sincerity.

Where will we meet next?

The Vietnam exhibition has ended, but our journey continues. Moving forward, Haoshuo Chemical will continue to participate in more international industry exhibitions and will continue to share product technology insights and the latest developments on its official website and WeChat account.

If you missed the Vietnam exhibition, no worries—

👉 Visit our website www.hpmcmanufacturer.net for product details

👉 Send us an email or leave a message, and we'll send you samples and technical information as soon as possible.

Finally, thank you again to everyone who stopped by CH221B. Every greeting, every handshake, every question is the driving force behind HPMC's continued progress.

See you at the next exhibition!