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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: NBYT & UNITECH
  • Model Number: E2101
  • Certificate: ISO9001,2008 & BSCI test
  • Patent: Anti-lock-picking
  • Material: Aluminum
  • Type: 21mm 3 dial top security door locks,different kinds of locks

Packaging & Delivery

Packaging Details White box,single blister,double blister
Delivery Time Shipped in 40 days after payment




 21mm 3 dial top security door  locks,different kinds of locks
1.Pass ISO9001:2008&BSCI test

2.Declare design patent

3.High quality control


Product Description


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Company Information



Unitech Is professional in combination lock,combination padlock for luggage,desk,cabinet,door,storage and so on as factory for 15 years now.Our goods are export-oriented,mainly to Europe,Japan,Northa America in high quality,high security!

We accept small amount trade!




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China (Mainland) | Trading Company
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Supplier's Trade Assurance Limit: US $88,000
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