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        EDL is the pioneer of the "Durable Caster" concept and a national high-tech enterprise. Since 1987, we have been dedicated to establishing a vertically integrated industrial chain for durable casters. With our "smart manufacturing" approach, we ensure a daily production capacity of over 30,000 casters, delivering stable and efficient services to you. 

        EDL has pioneered the "Internet of Things" intelligent management system, ensuring end-to-end control from order placement to warehousing. Our system makes your orders visible and allows for real-time supervision. Focusing on three main categories - durable general-purpose casters, specialized durable casters, and durable equipment casters - EDL offers over 40 series and more than 20,000 specifications. These products can be applied across various fields such as logistics, equipment and instruments, where short-distance and irregular movement are required. 

        EDL adheres to the core principle of "Customer First, Mutual Development" upholds the business philosophy of "Benefit Others, Integrity" and continuously enhances operational and quality testing standards. We are dedicated to providing you with better services through our unwavering efforts. 

        EDL extends a warm welcome to you! www.577689.cn