Yongli Ind. Zone, Jinli Town, Gaoyao Dist.

Sihai company is a professional manufacturer of hardware fittings that integrates with design,manufacture and sales.It has more than ten years of experience in production and technical development. ...

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To help our customers deal with the changing business environment we plan on staying as their best choice for L Handle Lock. We came up with best in class L Handle Lock in many forms including frictio...