EN
Project Background Located in Binh Duong Province, Vietnam's key manufacturing hub, this project involved building a power distribution infrastructure for a newly constructed 50,000㎡ electronic component factory. The client, a leading local engineeri...
Located in Binh Duong Province, Vietnam's key manufacturing hub, this project involved building a power distribution infrastructure for a newly constructed 50,000㎡ electronic component factory. The client, a leading local engineering general contractor, sought a reliable cable tray supplier to support the factory's high-density wiring needs. Given Vietnam's tropical marine climate—characterized by high temperature, humidity, and frequent rainfall—corrosion resistance and durability were non-negotiable requirements for the electrical system components. As a professional OEM/ODM electrical equipment manufacturer with over 32 years of overseas project experience, SANFENG ELECTRIC was selected to deliver tailored cable tray solutions for this critical industrial project.
Climate Adaptability: The cable trays must withstand long-term exposure to high humidity, salt spray, and UV radiation to avoid premature corrosion and structural failure.
Customized Specifications: Provide a mix of trough-type and ladder-type cable trays with custom dimensions, bends, and branch connectors to fit the factory's complex wiring layout across production floors and utility areas.
Fast Turnaround: Complete production, shipping, and on-site delivery within 45 days to align with the factory's tight construction schedule.
On-Site Support: Offer technical guidance for on-site installation to ensure proper assembly and compliance with local construction norms.
SANFENG ELECTRIC's engineering and production teams developed a targeted solution to address the client's unique needs:
Material & Surface Treatment: Selected high-quality Q235 steel and applied hot-dip galvanization (HDG) with a coating thickness of ≥85μm, proven to pass 1000+ hours of salt spray testing for superior corrosion resistance in tropical environments.
Tailored Design: Collaborated with the client's engineering team to optimize CAD drawings, adjusting tray sizes (from 100mm×50mm to 400mm×200mm) and designing custom elbow/tee connectors to minimize cable bending and simplify routing.
Quality Control: Implemented a strict 5-step inspection process—from raw material testing to finished product load-bearing and corrosion resistance checks—to ensure compliance with TCVN and IEC standards.
Logistics Planning: Partnered with a trusted freight forwarder to arrange sea freight from our factory to Ho Chi Minh City port, with pre-prepared customs documentation to reduce clearance delays, ensuring on-time delivery within the 45-day window.
On-Site Technical Support: Deployed a senior electrical engineer to the project site for 3 days to train the client's installation team on proper assembly, load-bearing guidelines, and maintenance best practices.
Superior Corrosion Resistance: HDG coating provides long-lasting protection against moisture, salt, and UV rays, extending the cable tray's service life to 15+ years in tropical climates.
High Load-Bearing Capacity: Reinforced steel construction supports up to 150kg/m of cable weight, ensuring stability for heavy-duty industrial wiring systems.
Efficient Installation: Modular design with quick-connect fittings reduces on-site assembly time by 30% compared to standard cable trays, accelerating project progress.
Compliant & Certified: All products are certified with TCVN and IEC marks, eliminating regulatory barriers for the client's project approval.
Flexible Customization: As a direct factory, we can adjust dimensions, surface treatments, and accessories within 72 hours of receiving design revisions, adapting to dynamic project requirements.
On-Time Delivery: The entire batch of cable trays was produced, shipped, and delivered to the site within 42 days—3 days ahead of the client's deadline—supporting the factory's scheduled commissioning.
Quality Validation: Third-party testing confirmed all products met TCVN and IEC standards, with zero defects found during on-site inspection.
Operational Efficiency: The customized cable tray system simplified wiring routing, reducing the client's installation labor costs by 25% and ensuring a neat, organized power distribution network.
Long-Term Partnership: Impressed by our reliability and technical support, the client signed a 2-year framework agreement for cable tray supplies for their upcoming industrial park expansion projects in southern Vietnam.
Market Recognition: This project has become a reference case for SANFENG ELECTRIC in Southeast Asia, attracting inquiries from 3 other Vietnamese engineering firms within 2 months of project completion.
SANFENG ELECTRIC will continue to support the client's future projects with integrated electrical solutions, including low-voltage switchgear and busway systems, to meet their growing industrial infrastructure needs. We aim to expand our footprint in Southeast Asia by leveraging our expertise in climate-adaptable electrical products and end-to-end project support, delivering reliable, cost-effective solutions for industrial, commercial, and renewable energy projects across the region.
Copyright © 2026 Shenyang Sanfeng Electric Co., Ltd. Beijing All rights reserved. — Privacy Policy
