Yiwu rapid stationery factory, a professional production, processing and marketing of plastic plates bouncing ball badminton racket owned enterprises go skipping teaching football training products such as cultural office supplies wholesale, factory located in Yiwu City, Zhejiang Province. pvc sports flooring 100% pure PVC wear layer, the thickness of 1.2mm, and by the aging process and fastening technology, wearable pressure, the service life of up to 10 years. Yiwu rapid stationery factory, a professional production, processing and marketing of plastic plates bouncing ball badminton racket owned enterprises go skipping teaching football training supplies and other products, the factory located in Yiwu City, Zhejiang Province. Sanmao ball shuttlecock known. According to records. Badminton evolved from the San Mao ball, so similar play and badminton. It is strong and durable. Base bigger in size. Elasticity. Brightly-colored feather flight stability.