Chien You Vietnam Joint Stock Company

About Us
Founded in 1996, Chien You Vietnam has grown into one of Vietnam's leading manufacturers in semi-trailer production and hot-dip galvanizing services. With nearly three decades of experience, we have earned a solid reputation for quality, reliability, and technological innovation, serving thousands of clients across Vietnam and global markets.

Main Business Areas

• Semi-Trailer Manufacturing - for container transport, logistics, and heavy-duty industries
• Hot-Dip Galvanizing Services - for steel structures, machinery, and industrial components

Key Strengths

• 29+ Years of Experience: Proven track record in industrial manufacturing and export.
• Advanced Facilities: CNC production lines, ERP management, and strict quality control.
• Integrated Technology: Combination of Taiwan's engineering expertise and Japan's Nippon technology for superior product performance.

High Production Capacity

• Semi-Trailers: Over 120 units per month.
• Hot-Dip Galvanizing: Up to 60,000 tons per year with a 12.7mx1.6mx2.6m zinc bath.

Product Portfolio
1. Semi-Trailers

• Built with high-tensile SM490YA steel, FUWA axles, and Sealco USA braking systems.
• Optimized for container and logistics transport.
• Designed for strength, safety, and long-term durability.
• Fully compliant with international transport standards.

2. Hot-Dip Galvanizing

• Superior anti-corrosion coating for steel structures, towers, machinery, and infrastructure
• Certified under ASTM A123/A153, AS/NZS 4680, BS EN ISO 1461, JIS H8641
• Delivers a bright, smooth, high-adhesion zinc finish ideal for harsh environments

3. Steel Structure Fabrication

Chien You Vietnam provides high-quality steel structure fabrication for industrial and infrastructure projects. With advanced production technology, precision welding, and strict quality control, we deliver durable and accurately engineered components for factories, warehouses, and heavy-duty applications. Our steel structures are fully compatible with hot-dip galvanizing to ensure long-term corrosion resistance and reliable performance in all environments.

Certifications & Quality Assurance

• ISO 9001:2015 & ISO 14001:2015 certifications
• CNG Heating Technology - Eco-friendly and energy-efficient operation
• Products comply with ASTM, AS, JIS, EN, and TCVN international standards

Comprehensive Steel Structure Solutions
Beyond galvanizing, Chien You Vietnam offers steel structure fabrication for factories, energy, and infrastructure projects. From design and cutting to welding and surface finishing, every process is managed in-house to ensure precision, strength, and longevity that meet ASTM, JIS and ISO requirements.

Trusted by Global Partners
Our products are exported to the USA, Japan, Australia, Mexico, Qatar, and other international markets. We are proud to collaborate with major industry leaders such as DaiDung, Atad, JFE Steel, ZAMIL Steel, and Hoa Phat Group, reaffirming our position as a trusted manufacturer and partner for global enterprises.

Why Choose Chien You Vietnam

• Nearly 30 years of expertise and reliability
• Integrated manufacturing - from steel fabrication to final galvanizing
• International quality certifications
• Strong global export network

Contact us today for high-quality semi-trailers and galvanizing solutions that meet international standards.