Luzhongbao Professional Ductile Iron Manhole Covers Debut at VIETBUILD HCMC 2025
Booth: Hall A2-634 | Dates: June 25-29, 2025
Dear Industry Partner,
Luzhongbao Metal Products Co., Ltd. cordially invites you to visit Booth A2-634 at the 2025 VIETBUILD Ho Chi Minh City International Construction Exhibition. As China's specialized manufacturer of ductile iron manhole covers, we will showcase high-performance products compliant with the international EN124 standard and customized solutions for Southeast Asia.
I. Engineered Solutions for Southeast Asia’s Infrastructure Challenges
Designed for Vietnam and Southeast Asia’s high-temperature, high-humidity, heavy-rainfall conditions and heavy-traffic demands, Luzhongbao covers deliver three core guarantees:
1. Uncompromising Structural Stability
- High-strength ductile iron (tensile strength >500MPa)
- 3D reinforcement rib design
- Zero-settlement deformation under 90-ton truck loads
- Eliminates road surface unevenness
2. Long-Term Corrosion Resistance
- Dual protection: Hot-dip galvanized base + Epoxy resin coating
- Validated by 1,680-hour salt spray test (ISO 9227)
- Withstands coastal salt erosion & acid rain
- 3x longer lifespan vs. standard covers
3. Security & Noise Reduction
- Triple-point mechanical locking – 300% improved theft resistance
- T-shaped noise-reducing rubber gasket – reduces traffic noise by 18 dB
II. Enhanced Localized Services
To support Vietnam’s infrastructure projects, we offer:
- Rainy season drainage covers: Optimized pore structure for HCMC’s torrential downpours
- 72-hour emergency supply: Local Vietnamese warehouse with standard inventory
- Full-cycle technical support: Load calculations, installation guidance & maintenance planning
III. Partnership Opportunities
We welcome on-site discussions with:
- Municipal engineering authorities
- Road/park construction contractors
- Building materials importers/exporters
- Infrastructure design agencies
Exclusive On-Site Privileges
Visit Booth A2-634 to receive:
- 1. Complimentary load-class selection consulting
- 2. Customized project design solutions (24-hour response)
- 3. First-order logistics subsidy for contracts signed at exhibition
Exhibition Details
• Event: VIETBUILD HCMC International Construction Exhibition 2025
• Booth: Hall A2-634
• Dates: June 25 – 29, 2025
• RSVP: +86 15272534753 | hubeiluzhongbao@gmail.com
Closing
As Southeast Asia accelerates infrastructure development, Luzhongbao delivers safe, reliable support for every roadway with technology exceeding international standards. Join us at Booth A2-634 from June 25-29, 2025, to explore innovative solutions for urban underground space management.
Luzhongbao Metal Products Co., Ltd.
Professional Casting · Global Load-Bearing Capacity