... ) Knee Support, Wrist Support, Elbow Support, Ankle Support, Back Support 9,000,000 Pcs. 4,100,000 Pcs. Export Market Distribution ... ,000 25.0 South America USD 2,500,000 17.9 Eastern Europe USD 3,000,000 21.4 Mid East ... Rubber Impact Tester MK-832 1 15.0 Acceptable Tensile Testing Machine HS-3001B 1 15.0 Acceptable Production Flow: 1.Weaving ...