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Leading manufacturer of custom LED signage, commercial sign systems, light boxes, and wayfinding solutions with global export support.
Professional Custom LED Signage Manufacturer for Global Brands
Nanjing Zhengtong International Signage Co., Ltd. specializes in the design, engineering, and manufacturing of premium LED illuminated signage, commercial signs, light boxes, and architectural branding solutions. With over 10 years of industry experience, we provide OEM & ODM services for distributors, retailers, architects, and commercial projects worldwide. Every product is manufactured using advanced equipment, premium materials, and strict quality control to ensure exceptional durability, precision, and long-term performance.
Faster Production & Delivery
Competitive Factory Pricing
Reliable Quality & Service
We provide a streamlined production process that ensures every custom signage project is completed efficiently and meets international quality standards.
Share your logo, drawings, dimensions, and project requirements with our sales and engineering team.
Our engineers optimize your AI, CAD, CDR, or PDF files and prepare production-ready technical drawings.
Using premium stainless steel, acrylic, aluminum, and LED components, we manufacture every product with precision.
Products are securely packed using export-grade materials and shipped safely to customers worldwide.
Each product undergoes comprehensive quality inspections and performance testing before shipment.
Our factory combines skilled craftsmanship, modern production equipment, and strict quality management to manufacture premium custom LED signage for customers around the world.
Our factory continuously invests in advanced production technology and skilled professionals to improve manufacturing efficiency and product quality. From custom engineering and precision fabrication to final inspection and export packaging, every process is carefully managed to deliver reliable, high-quality LED signage solutions for commercial and architectural projects worldwide.
We manufacture custom LED illuminated letters, commercial signs, light boxes, pylon signs, wayfinding systems, and architectural signage with OEM & ODM services.
Yes. Simply send your logo, AI, CAD, CDR, PDF, or design drawing. Our engineering team will optimize it for production at no extra cost.
We offer stainless steel, acrylic, aluminum, galvanized steel, LED modules, and premium finishes suitable for both indoor and outdoor applications.
Yes. We provide export-grade packaging and worldwide shipping by sea, air, and express courier to ensure safe delivery.
Production time depends on product type, quantity, and customization requirements. Most orders are completed within the agreed production schedule.
Yes. We provide installation drawings, wiring diagrams, and technical support to help customers complete installation smoothly.
