In-House Testing. Quality Assured at Every Stage | High-Quality Sport Eyewear from Leading Manufacturer Day Sun Industrial Corp.

QC Management | ANSI certified safety goggles manufacturer | Day Sun

QC Management

In-House Testing. Quality Assured at Every Stage

We operate a dedicated in-house testing laboratory supported by a comprehensive quality management system. Through multi-stage quality inspections, professional testing equipment, and a comprehensive production traceability system, we maintain strict quality control across every stage of manufacturin, ensuring every product meets your specifications and applicable international safety standards.

In-House Testing Laboratory

Our in-house testing laboratory supports a wide range of product performance testing, including optical, impact resistance, anti-fog, durability, and other tests conducted in accordance with internationally recognized standards. By performing in-house testing before third-party certification, we help you verify product performance early, reducing certification risks and minimizing unnecessary testing delays.

Our laboratory conducts testing in accordance with internationally recognized standards, including ANSI, CE, CSA, and AS/NZS, helping you develop products that meet the regulatory requirements of different global markets.

Quality Inspection Process

Our quality inspection process covers three key stages: first article inspection, in-process inspection, and final inspection. This multi-stage approach helps identify and resolve potential issues early, ensuring consistent product quality throughout production.

Quality Inspection Process

Quality Management System

Our ISO 9001 quality management system, certified by BSI (British Standards Institution), provides standardized processes that ensure consistent product quality and reliable manufacturing performance.

Social Responsibility

Through SEDEX and SMETA compliance, you can work with a manufacturing partner committed to employee welfare, workplace safety, environmental responsibility, and ethical business practices—helping you build a more responsible and sustainable supply chain.

Best Sale

QC Management | Reliable Manufacturer of Industrial-Grade Safety Eyewear & Flashlights | Day Sun

Established in 1975 and located in Taiwan, Day Sun Industrial Corp. specializes in manufacturing high-quality ANSI and CE certified safety glasses, safety goggles, ballistic eyewear, anti-explosion flashlights, and sport eyewear. Renowned for innovative design and stringent safety standards, Day Sun provides reliable personal protective equipment (PPE) solutions to international markets, ensuring superior performance in industrial and hazardous environments. With decades of experience, Day Sun continues to lead in the production of top-tier protective eyewear and flashlights.

At Day Sun Industrial Corp., we pride ourselves on our state-of-the-art manufacturing processes and commitment to delivering high-quality service. Our advanced production facilities in Taiwan ensure that every piece of safety eyewear and flashlight is crafted with precision and meets stringent international safety standards. By leveraging cutting-edge technology and rigorous quality control, we provide our customers with durable, reliable products that offer optimal protection and performance. Our dedication to excellence has established us as a trusted supplier in the global market.

DAY SUN has been providing customers with high-quality safety glasses, goggles, and flashlights since 1975. Both with advanced technology and 30 years of experience, DAY SUN ensures that each customer's needs are met.


Hot Products

Anti-Explosion Flashlight

Anti-Explosion Flashlight

A high-lumens and ATEX-rated right angle flashlight to be used in Zone 0 and mining locations.

Read More
Safety Glasses

Safety Glasses

Best Choice PPE offer a range of protective eyewear for hazardous working conditions. Welcome to our website...

Read More
Sport Eyewear

Sport Eyewear

The sport collection has catching design and comfortable wearing experience for daily outdoor active.

Read More