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Hello, welcome to the official website of Jieao Building Materials Co., LTD!
US
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400-0110-188
National Toll-free service hotline
High performance hardware precision metal parts
Creat the safest fire protection hardware system in China
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Exquisite production technology, more stable performance
Customize production according to your needs
Product display
Product display
  • Fire shutter series
  • Fire hinge series
  • Automatic fire lock
  • Lock series
  • Fire single product series
  • Series of hand
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