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Door Viewers Manufacturer - China

price: check with company for price

Beijing Oupuoptic Instrument Co., Ltd. is specialized in producing in all kinds of door viewers more than 15 years.Our current products include common door viewer, far&near door viewer, fireproof door viewer, door scope. door viewer with bell and fireproof & anti-burglar door viewer.Two series of products have gotten UL certificate which are in accordance with the fire-resistant standards of USA and Canada.Besides, we also provide the laser marking, OEM services and Injection-molding of Optic plastics.


Company Contact:


  • Phone: 86-10-61557022

  • Address: Langfu Industrial Park, Tongzhou District Beijing P.R.China, Beijing, China

  • Email: Email


Published date: May 4, 2017 -

  • Business Description: Beijing Oupuoptic Instrument Co.,Ltd. is the leader of the door viewer industry. We also have become a famous brand in the product design and our products quality is in the first-class. Two series of products have gotten UL certificates for fireproof door viewers.With the market expansion , we have got more and more trust and favor by the world famous brand of hardware. Looking forward to cooperating with you.

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