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The Bonnell spring is the earliest mattress design introduced to China, also is the most popular mattress structure of the world. With inexpensive priceand durability, bonnell spring is widely approved by consumers. Jingxin has already established the comprehensive production as well as the quality supervisory system. Except traditional product design, Jingxin also promote researches & innovation, and have developed many creative products which is quite welcomed by the European customer.
