QINGYUN DONGFANG SPRING CO.,LTD - Company Introduce
We have 30 years' experience of manufacturing & exporting springs (helical springs, coil springs, compression springs, tension springs, torsion springs, leaf springs, and conical springs). Supported by our advanced equipments and testing machinery, our main products are wires with diameters from 0.5mm to 90mm, which are for heavy engineering industries, steel plants, automobiles, wagons & coaches and other spring loaded machinery. [Details]
QINGYUN DONGFANG SPRING CO.,LTD - Company Introduce
We have 30 years' experience of manufacturing & exporting springs (helical springs, coil springs, compression springs, tension springs, torsion springs, leaf springs, and conical springs). Supported by our advanced equipments and testing machinery, our main products are wires with diameters from 0.5mm to 90mm, which are for heavy engineering industries, steel plants, automobiles, wagons & coaches and other spring loaded machinery. [
