A4TECH is a globally recognized Taiwanese brand specializing in computer peripherals and accessories. Established in 1987, the company has built a strong reputation for producing reliable, innovative, and affordable products for home users, office professionals, gamers, and businesses. Today, A4TECH products are sold in more than 100 countries through an extensive worldwide distribution network. [1]

• Company Name: A4Tech Co., Ltd.

• Founded: August 1987

• Founder: Robert Cheng

• Headquarters: New Taipei City, Taiwan

• Industry: Computer Hardware & Consumer Electronics

• Business Type: Private Company

• Market: Worldwide

• Employees: Approximately 2,000–2,500

• Manufacturing: Large-scale production facilities in Dongguan, China

• Quality Standards: ISO 9001 Certified, CE, FCC, RoHS, and REACH compliant. [1]

A4TECH began its journey as a manufacturer of computer mice during the rapid growth of the personal computer industry in the late 1980s. As demand for PC accessories increased, the company expanded its product lineup to include keyboards, webcams, speakers, headsets, and gaming devices.

Through continuous investment in research and development, A4TECH introduced several patented technologies that differentiated its products from competitors. In 2011, the company expanded into the gaming market by launching its dedicated gaming brand, Bloody, which focuses on high-performance gaming peripherals. [1]

A4TECH aims to develop innovative computer peripherals that improve productivity, enhance user experience, and remain accessible at competitive prices. The company’s philosophy is to transform “yesterday’s fiction into today’s reality” through continuous technological innovation. [1]

The company’s vision is to become one of the world’s leading innovators in computer peripheral technology by combining advanced engineering, practical design, and reliable product quality while maintaining affordability for consumers worldwide. [1]

A4TECH manufactures a wide range of computer peripherals, including:

• Wired and wireless mice

• Office and gaming keyboards

• Keyboard and mouse combo sets

• Gaming mice

• Gaming keyboards

• Wireless headsets

• Earphones and TWS earbuds

• Webcams (HD and 4K)

• USB hubs

• Mouse pads

• Microphones

• Presentation laser pointers

• Other PC accessories [1]

A4TECH

The primary brand focuses on:

• Office peripherals

• Home computing accessories

• Wireless devices

• Productivity solutions

• Affordable consumer electronics

Bloody

Introduced in 2011, Bloody is A4TECH’s premium gaming brand offering:

• Mechanical gaming keyboards

• High-performance gaming mice

• Gaming headsets

• Mouse pads

• Gaming accessories

Bloody is particularly known for its Light Strike (LK) optical switch technology, which delivers faster actuation and enhanced durability compared to traditional mechanical switches. [1]

A4TECH has developed numerous proprietary technologies and holds multiple patents in computer peripherals. Notable innovations include:

• V-Track optical technology

• Optical gaming switches

• Light Strike (LK) switch technology

• No-Lag wireless transmission

• Channel-Lock wireless connection

• 4-Way scrolling wheel

• 16 Gesture functionality

• Double-click technology

These innovations have helped establish the company’s reputation in both office and gaming markets. [1]

A4TECH operates large manufacturing facilities capable of producing approximately 2 million units per month. The company follows strict quality-control processes and complies with international certifications including:

• ISO 9001

• CE

• FCC

• RoHS

• REACH

Its manufacturing system supports both its own branded products and OEM (Original Equipment Manufacturer) services. [1]

A4TECH products are distributed worldwide through authorized distributors, retailers, and e-commerce platforms. The company maintains offices and support operations in regions including:

• Taiwan (Global Headquarters)

• China (Manufacturing)

• United States (North American Branch)

Its global distribution network spans Asia, Europe, North America, South America, the Middle East, and Africa. [1]

A4TECH is recognized for:

• Affordable pricing

• Long product lifespan

• Innovative proprietary technologies

• Strong research and development capabilities

• Reliable quality control

• Wide product selection

• Broad global distribution

These strengths have made A4TECH especially popular among budget-conscious consumers, offices, schools, internet cafés, and gamers seeking dependable peripherals. [1]

A4TECH occupies the value-oriented segment of the computer peripherals market. It competes with brands such as:

• Logitech

• Rapoo

• Microsoft

• Dell

• HP

• ASUS

• Razer (gaming)

• Redragon (gaming)

Compared with premium brands, A4TECH emphasizes delivering solid performance and durability at more accessible price points.

For nearly four decades, A4TECH has established itself as one of the world’s trusted manufacturers of computer peripherals. Through continuous innovation, strong engineering capabilities, and competitive pricing, the company has built a loyal customer base across both office and gaming markets. Its expansion into gaming through the Bloody brand further demonstrates its commitment to evolving with consumer needs while maintaining a focus on quality, reliability, and technological advancement. [1]

1. About Us | A4TECH Official Website