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Established in 2002 and headquartered in Shanghai, China, Shanghai Yidu Electronic Co., Ltd. is a leading custom manufacturer specializing in PTC heating solutions. With 22 years of industry expertise, the company delivers innovative thermal management products including PTC insulated heaters, aluminum shell heating plates, fan heaters, and conductive heaters. Its technical excellence and commitment to quality have earned recognition across diverse applications such as industrial equipment, incubators, HVAC systems, and consumer appliances.
The company operates three production lines equipped with 32 advanced machines, ensuring efficient manufacturing and flexible customization. Offering ODM services and minor product modifications, Yidu Electronic caters to global clients with minimum order quantities as low as one piece. Its product portfolio features high-performance heaters ranging from compact 12V thermostatic elements to industrial-grade 5000W systems, all designed for energy efficiency and durability.
Quality assurance remains paramount at Yidu Electronic, with 100% production line inspections and material traceability. Five dedicated QA/QC inspectors enforce strict compliance with international standards including RoHS, CE, and EMC certifications. This rigorous approach supports an exceptional 99.1% on-time delivery rate and a 4.9/5 customer satisfaction score across 50+ verified reviews.
Serving 40% domestic and 60% international markets (including Africa and Eastern Asia), the company partners with 120 supply chain providers to meet diverse client needs. Its customer base spans retailers, wholesalers, manufacturers, and engineering professionals. Backed by seven R&D engineers with graduate-level expertise, Yidu Electronic demonstrates strong innovation capabilities through 17 new product launches in the past year alone.
With 2287㎡ production facilities and rapid ≤6h response times, Shanghai Yidu Electronic combines scale with agility. The company continues to expand its global footprint while maintaining core strengths in thermal engineering, customization flexibility, and reliable after-sales support. Customers consistently praise its perfect-order performance and competitive pricing across 190+ best-selling heating solutions.