Focus on research and development, production, installation and after-sales service in one

We are a company with asphalt heating and storage equipment as the main body, integrating the production of road maintenance equipment, technical services such as design of asphalt storage and energy-saving renovation of old storage, undertaking construction and installation of asphalt storage/oil storage, industrial pipeline installation, boiler installation, steel structure installation, construction plumbing, HVAC, air conditioning, fire-fighting, waterproofing and anti-corrosion insulation, petrochemical engineering and accessories sales and other comprehensive services in one.

Sealant Potting

The traditional asphalt filling process is replaced by the sealant joint filling process. Dealing with asphalt pavement cracks is a major improvement in current road maintenance technology. The traditional technology is limited by the low-temperature brittleness and high-temperature softening of asphalt materials, and the repaired cracks will re-crack after a year of surface layer expansion and contraction as the temperature changes.

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