Double Spring Soft Close Full Extension Ball Bearing Slide

Double Spring Soft Close Full Extension Ball Bearing Slide

By Jamie Sales Assistance Speaking of the soft closing ball bearing slide, turns out all are the single spring in the market. One of the inquiry about if we can make it double spring, the reply is positive, but people still confused by it’s advantage, how the customers are willing to purchase the double spring telescopic rail. Let’s go and figure them out. Here we can see the obvious difference.…