I. Project Overview
China Communications Construction Company has faced the challenge of snow and ice accumulation on roads during winter in numerous domestic highway and expressway projects, as well as subsequent maintenance works, requiring a stable and reliable supply of de-icing materials to ensure road safety. Leveraging Weifang’s advantages in the coastal chemical industry, Weifang Jiangchang Chemical specializes in producing composite eco-friendly de-icing agents. With superior product performance, robust mass-production capabilities, and extensive project-service experience, it has successfully become a cooperative supplier of de-icing agents for China Communications Construction, providing both product supply and supporting technical services.
II. Project Requirements
Highway projects span vast distances, and some sections are prone to icing at low winter temperatures, placing specific demands on de-icing agents: high de-icing efficiency, low corrosivity to minimize damage to roadbeds, bridges, and guardrails; uniform particle size to prevent caking and facilitate mechanical spreading; and the supplier must possess large-scale production capacity, cross-regional delivery capabilities, and emergency replenishment mechanisms for cold waves, with complete test reports available for each batch.
III. Project Implementation
1. Product Adaptation: Supplying composite eco-friendly de-icing agents formulated with corrosion-inhibiting components, featuring a low freezing point and minimal corrosivity toward infrastructure, balancing effective de-icing performance with environmental protection requirements, and packaged for convenient on-site storage and mechanized spreading.
2. Production and Logistics Assurance: Establishing a dedicated production schedule tailored to project needs, organizing manufacturing on demand, and utilizing direct road transport to deliver products straight to project sites. In response to rain, snow, or cold-wave warnings, an emergency re-supply mechanism is activated to ensure timely delivery of materials.
3. Quality and Technical Services: Conducting factory inspections for each batch, providing quality-control documentation, and coordinating on-site acceptance and random sampling; offering technical guidance to project personnel on de-icing agent storage, application dosages, moisture-proof management, and related practices.
IV. Project Outcomes
1. Effectively addressing winter snow and ice hazards on project roadways, ensuring road safety throughout construction and operational phases.
2. Low-corrosivity, environmentally friendly products reduce long-term wear and tear on road infrastructure, aligning with China Communications Construction’s green construction and maintenance philosophy.
3. Stable supply responsiveness meets both phased and emergency material needs, safeguarding project timelines.
4. This collaboration has set a benchmark for Jiangchang Chemical in serving major state-owned infrastructure enterprises, paving the way for continued expansion into the transportation infrastructure market.
V. Project Summary
The partnership between Weifang Jiangchang Chemical and China Communications Construction represents a quintessential example of how a chemical new-materials company can serve large-scale infrastructure projects. By delivering stable products, reliable supply chains, and on-site technical support, the company addresses winter snow-removal and maintenance needs, thereby realizing safe, environmentally friendly, and efficient project outcomes.
