Specifications 1.standard number:LR100
2.material:carbon steel;spring steel;stainless steel,alloy steel etc.
3.application:farm equipment
1.We are specialized in manufacturing the spring. 2.OEM is welcomed. 3.We can meet all your reasonable demand. 4.All the dia we can supply.
Rich technical strength & perfect testing equipments. 5. 37 coiling machines from Taiwan & Europe e.g. German FS-61.
6. 15 special purpose grinding machines.
7. 9 thermal treatment machines.
8. 3 electric planting & oxidizing lines & 18 speing test machine. 9. We also carry out research & development for all kinds of springs in all dimensions & delivery of products in quantity.
10. Test center.
We can provide over 500 types & 20 million pieces springs & components