HS Code 401390 Production Capacity 20000PCS/Day Product Description Butyl inner tubes of motorcycle: 4.00-8 1. Excellent properties at Elongation and Tensile strength. 2. Complete models: The other sizes are: 2.25-14, 2.25-16, 2.25-17, 2.50-17, 2.25-16, 2.50-18, 2.75...