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Company Profile: |
Linyi Liangyu Steel Strip Co., Ltd from China, specialize in Tempered and Hardened Steel Strip& rolling door spring, Spring Steel, Shutter Spring, rolling door acessories.
Material is 65Mn, 50#, T8A-T10A, 60Si2Mn etc. They can widely be used in making shutter spring, band saw, shovel, trowel, automatic parts, etc.
For more information, please visit www.liangyusteel.com , if any questions, pls let us know soon. . >> More |