Ruian Ruiyu Plastics Overview At Ruian Ruiyu Plastics, we supply multi-purpose PE tarpaulins, dust covers and bags made of durable materials imported from South Korea. Our products do not contain recycled materials and are completely non-toxic. With two factories and 380 employees, we turn out 500 to 1,000 tons monthly. We also provide custom tarps, and with our manufacturing capacity we can handle your volume orders. Ruian Ruiyu Plastics Quality Control We import most of our raw materials from South Korea to make our products durable and long lasting. Every item is subject to careful inspection according to our ISO 9001:2000-certified guidelines. Experience and Dedicated Service We've been in this field for 13 years, longer than most of our competitors. That means we understand your product and service expectations. In fact, 90 percent of our price quotations are accepted the first time. We respond to your inquiries within 24 hours and serve customers in Europe, the US and the Middle East. Contact Us Check out our showroom to see more products. All inquiries will be answered within 12 hours.