Door viewers since 1970

Door Security & Furniture Hardware, Crafted by ABTI

ABTI manufactures high-quality anti-theft door hardware and optical products for customers across Europe, the Americas, the Middle East and Asia.

OEM · ODM4 continents served
55+
Years of manufacturing
9
Product categories
50+
Product models
4
Continents served
About ABTI

Five decades of precision hardware manufacturing

ABTI's door viewer production traces back to 1970; Yu Hong Xing Co., Ltd. has operated it since 2019. We specialize in the manufacture of high-quality anti-theft door hardware and optical products — door viewers, guards, chains, catches, stoppers, knockers, and furniture handles and hooks.

With decades of manufacturing experience, we supply OEM and ODM customers across Europe, the Americas, the Middle East and Asia, combining reliable quality with competitive lead times.

Automatic & CNC lathing Forging & punching Polishing Optical products Custom specifications
1970Start of door viewer production
  • Certified, consistent manufacturing standards
  • In-house manufacturing in Taiwan
  • Flexible OEM / ODM customization
  • Multiple materials, specs & finishes
  • UL-listed door viewers
Why work with ABTI

A supplier built on quality, response and reach

Reliable quality

Consistent, certified manufacturing standards on every order.

Responsive support

Efficient communication with OEM/ODM flexibility for your projects.

Worldwide delivery

Trusted by customers across Europe, the Americas, the Middle East and Asia.

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