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Founded in 2013, our company is a leading intelligent manufacturer of advertising and signage in Southwest China. Our business covers a full range of projects including large-scale fascia signage and decorative canopies, advertising signs, sculptures, lighting engineering, LED displays, commercial visual merchandising, event planning, metal products, electrical cabinets and enclosures, municipal guardrails, bus shelters, and planters.

icon_widget_image Monday to Friday: 9am to 5pm; Saturday: 10am to 2pm icon_widget_image No. 98, Fujiang Road, Jiaolong Industrial Harbor, Shuangliu District, Chengdu icon_widget_image (+86) 028-82661929 icon_widget_image info@kaishengad.com
（+86）028-82661929
info@kaishengad.com
Monday to Friday: 9am to 5pm; Saturday: 10am to 2pm

After-Sales Maintenance

After-Sales Maintenance

All types of signage, steel structures, lighting equipment, landscape installations, and façade facilities are long-term exposed to the elements—sun, rain, wind, sand, dust, and temperature fluctuations—making them highly prone to paint degradation, lighting failures, component corrosion, structural loosening, and display malfunctions. Regular maintenance is essential to ensure the safety and stability of these facilities and to preserve their visual effect. Kaisheng Design offers comprehensive after-sales maintenance solutions covering the full product line, including:

  • Efficient cleaning: removal of dust, stains, and graffiti to restore the appearance of facilities; fault repair and parts replacement: repair of damaged signage, display screens, lighting systems, and metal components.
  • Preventive inspections: inspection of steel structure connectors, electrical distribution boxes, fasteners, lighting circuits, and guardrail welding points.
  • Anti-corrosion and protective treatment: rust removal and refurbishment of metal components, application of UV-resistant topcoats, and waterproofing and anti-seepage treatment.
  • Renovation and upgrades: refurbishment of outdated signage, lighting system upgrades, and partial optimization of building façades.

Regular maintenance can significantly extend the service life of facilities, prevent safety hazards, and consistently uphold the professional image of enterprises and urban spaces. Entrust us with the operation and maintenance of all your outdoor engineering and signage facilities—ensuring lasting, stable, and high-quality visual presentation.

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