After developing for several years, the China Yiwu Hardware & Electrical Appliances Trade Fair (also known as the China Yiwu Hardware Trade Fair) has already formed an influential brand in Ch...

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Awarding Ceremony

  • Dec Sat, 2016
  • Hits: 25
  • Company News

On 5th June, 2016, Topper Cam Locks Manufacturer held an awarding ceremony for those who performed outstandingly in their jobs during the past five or ten years in the company.  The ce...

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How to Maintain Cam Lock?

  • Aug Sat, 2016
  • Hits: 33
  • Industry News

The followings are the tips for maintenance of cam lock: 1. During daily utilization, had better to hold handle and screw spring bolt into body. Then, loose hand after closing door. The door should no...

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