fiberglass air filter roll For Nanjing EFG Co., Ltd., finding the right materials for fiberglass air filter roll that align with our commitment to quality is just as important as creating great design. With an intimate knowledge of how upstream items are made, our team has built meaningful relationships with material suppliers and spend a considerable amount of time in the trenches with them to innovate and solve the possible problems from the source.

EFG fiberglass air filter roll Nanjing EFG Co., Ltd. develops fiberglass air filter roll with the latest technologies while keeping the long-lasting quality top of mind. We only work with suppliers who work to our quality standards – including social and environmental standards. Compliance with these standards is monitored throughout the production process. Before a supplier is finally selected, we require them to provide us with product samples. A supplier contract is only signed once all our requirements are met. fiberglass material manufacturers,yarn reinforced polyester mat,mesh reinforced polyester mat.