Recently, the U.S. Patent cordless jump rope "patent certificate issued to a laundromat operators. Yes, is no rope skipping, or just two originally used for the connection of the handle of the ju【MORE】
Can be distinguished by combustion Polyvinyl chloride (PVC). Appearance: transparent to opaque, hard quality. Softening or melting temperature range: 75 ~ 90 ° C; combustion flame state: the yellow【MORE】
Dear customers and friends: The New Year 2014 is coming. Thank you very much for your attention and support to us! We were very honored that we had served you, and our cooperation was verypleasan【MORE】
First of all, we should also look at the basic function of the pedometer:0-699999 calculated daily walking steps (10,000 steps a day for fitness standard)Stopwatch function stopwatch function.Time dis【MORE】
As a simple aerobic exercise, skipping more and more fitness favorite. However, you've seen only handle rope skipping it? This is a new invention but just recently in the United States Patent Offi【MORE】
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