1, 100% latex exercise tube 2, no pollution. 3, size as customer's request 4, various colors are availabe We manufacture of tube, the tubes can be expand to 6 times long its original length. The is very popular when people doing gym. It helps improve their ...

Welcome to Xinjia(Sengka), our dear friends! Xinjia(sengka) is one of the largest high quality latex products manufacturers in China. We mainly engage researching, developing and selling exercise tackles such as soft expander, yoga products, light ...