Dongguan Donghong Sponge Products Factory is a professional manufacturer and trader based in Dongguan, China, specializing in the research, development, and production of high-quality sponge and foam products. Established in 2010, the company operates a 6,000-square-meter facility equipped with automatic foaming production lines and advanced CNC computer cutting machinery. This infrastructure allows for the precision manufacturing of EVA, EPE, and PU foam products in various densities and complex shapes, including spherical, cylindrical, and wavy profiles.
The company offers a comprehensive product portfolio that includes filter sponges, flame retardant foam, memory foam, and acoustic sound-absorbing panels. They are a major supplier of specialized packaging solutions, such as custom die-cut EVA and PU foam inserts for toolboxes, jewelry, and gift packaging. Additionally, their product range extends to household and industrial applications, including kitchen cleaning sponges, hydroponic planting sponges, medical sponges, and antistatic foam.
As an experienced OEM and ODM service provider, Dongguan Donghong Sponge Products Factory supports drawing-based and sample-based customization to meet specific client requirements. The company maintains a workforce of approximately 50 to 100 employees and holds RoHS, EN71, and (EU) 2015/863 certifications, ensuring compliance with international quality and safety standards. With a strong export focus, they serve diverse global markets across North America, Europe, South America, and the Middle East, maintaining a reputation for prompt delivery and competitive pricing.