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1.The height of the spring:90mm-180mm
2.The diameter of spring: 67mm-90mm
3.Number of coils:4-6
4.The diameter of the wire: 1.9mm-2.65mm
5.Packing specifications: the springs packed with bag, 1000pcs/bag normally, one 20 foot container can be hold 12.5 tons springs; the spring packed without bag, one 20 foot container can be hold 15 tons springs.
6.It's widely used in mattress and sofa products
7.We supply different type of springs

The reason why choose us  


1:One-stop service:In addition to products, ESUN provides complete solutions from pre-sale consulting to after-sale service.

2:Product sourcing:Cooperating with 100 suppliers, our 5 plants can manufacture 108 types of machines and 28 types of accessories.

3:Strong quality control system:Raw material control/process control/component quality control/finished product quality inspection/mass production spot check/inspection company check

4:Global business:With 20years of experience, our products are sold to 100 countries and regions and highly recognized by customers.

5:Patent owner:To after clients high performance solutions, we keep investing on new products development and acquired 16 patents.


Looking for partners  

We are always interested to hear from potential partners and we are keen to develop our business in the world. We are especially eager to hear from interested partners with experience and a network in the mattress machinery and accessory.


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