Zhengxing ZX 1430 is produced on 20 1 1. Zhengxing official website shows that Zhengxing zx 1430 started to produce treadmills on 20 1 1, which is just a new brand from the market point of view. But historically, Zhengxing began to produce spare parts for fitness equipment in the 1990s, which has a large domestic market and high product quality.