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Welcome to our website
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Quality Is the Foundation of an Enterprise’s Survival and Development
[2026/1/7]
More Than a Lock — A Fortress on Wheels for What You Value Most
[2026/1/7]
Safety Car Door Lock User Guide
[2026/1/7]
Accelerating Equipment Upgrades to Enhance Corporate Competitiveness
[2025/7/7]
Automotive Industry - Global Competition Intensifies
[2025/7/7]
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Since 1932, it has been working on R & D and production motor vehicle lock、marine door lock、civil lock
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No. 888, Chengyin Road, Shanghai
Tel：021-36160366
E-mail：mail@lylock.com
Service Phone（A.M. 07 : 30 - P.M. 16 : 30）
021-6686 3259
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