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  • Zhejiang Yijia Industry and Trade Co., Ltd. is a professional manufacturer of "Yijia" brand steel wood fireproof and anti-theft armored doors, steel fireproof and anti-theft entrance doors, steel wood fireproof doors, steel fireproof doors, stainless steel fireproof doors, high-end Grade A anti-theft doors, high-end luxury villa doors, and high-end interior doors. The company has strong technical strength, independent development, design, inspection capabilities, supporting equipment, and energetic management personnel. It also has more than 50 types of mandatory certification certificates for various types of door products issued by the Beijing Public Security Ministry Fire Product Qualification Assessment Center. With the company's exquisite craftsmanship and technology, its business covers Beijing, Shanghai, Zhejiang, and Anhui...
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  • 丰华铝门对开丰华铝门对开
  • 朗升(大屏)朗升(大屏)
  • 朗庭(铝板+大屏)朗庭(铝板+大屏)
  • 星辉(铝板拼接平开)星辉(铝板拼接平开)
  • 一门一景一门一景
  • 筑品(铝板+不锈钢拼接)筑品(铝板+不锈钢拼接)
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  • NEWS INFORMATION
      • Security doors are the key to home safety, and how to maintain them is crucial
        During normal use, if there is dirt, it can be removed with a dry cloth. Do not use chemicals such as dishwashing detergent to scrub. Otherwise, it will damage the protective film of exposed parts and cause fading. Do not wipe the lock body and handle with a damp cloth, as some metal locks may rust as a result; Locks made of alloy materials will wear off the coating and lose their aesthetic effect.
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