PURITEC Co., Ltd List of Products and Services

1. Can be produced with various materials * Polyester + non-woven fabric * 100% polyester * Polyester + nylon (ultra-fine type) 2. Can be produced in various types * Roll type * Sheet type * Wet type (IPA, DIW, etc.) 3. Custom sizes available * Length, width, diameter, etc. can be customized to fit the equipment

• Wipers
• Other consumables

- Protection from particles and dust generated when the cable bay operates in a clean room - Made with carbon fibers to prevent static electricity - Fabric made from dust-free material - Customizable to your desired size

• Other safety and hygiene products
• others

Using cleanroom wear fabric Lightweight and comfortable boots Electrostatic prevention specifications

• Work shoes
• others
• Other safety and hygiene products

Using cleanroom wear fabric Various sizes / Customizable (size changes, with logo, etc.) Design changes possible Shoulder bag & backpack & shoe bag

• Other consumables
• others

These are disposable products designed to prevent contamination in clean rooms from hair, dust, and other particles. They are bulk-type and economical. They have low dust generation and are ideal for clean rooms.

• Cleanroom Shoe Covers
• Other consumables
• Other safety and hygiene products

Cleanroom-specific mask (low particle) Skin-friendly mask Both bulk type and individually packaged type available OEM production possible PURITECH masks are produced at our factory in Vietnam.

• mask
• mask
• mask

1. Nitrile Gloves ◎ 100% Acrylonitrile-butadiene ◎ Adopted pure water washing process as an allergy countermeasure ◎ High purity and high durability ◎ Removal of surface particles and powder 2. Latex Gloves ◎ Made from 100% natural rubber to prevent allergies ◎ High elasticity and tear resistance ◎ Removal of surface particles and powder 3. PVC Gloves ◎ High particle blocking capability, made from low ion content PVC material ◎ Only pure PVC is used to prevent skin irritation and damage ◎ Smooth surface due to low-density softening treatment

• Work gloves
• Other safety and hygiene products
• Sanitary gloves

These are inner gloves worn inside PVC gloves and similar types of gloves. They are woven from 100% nylon long fibers, resulting in minimal lint generation, and are used in the assembly and packaging of electronic components. They prevent the dispersion of particles generated from the hands and reduce the risk of contamination to products by absorbing sweat. Compatible CLASS: 1~1000 (when used as inner gloves)

• Work gloves
• Other safety and hygiene products

1. Types Standard Mat Antibacterial Mat ESD Mat 2. Size (mm): 600 x 900 600 x 1200 Other sizes can be made upon request 3. Packing: 30 sheets/1 mat 10 mats/1 box Other packing options available upon request 4. Country of Manufacture: South Korea

• Other clean room equipment and facilities
• Other consumables
• Other safety and hygiene products

1. Features ◎ Lightweight and highly abrasion-resistant polyurethane outsole ◎ Designed with a wide heel contact area to maximize stability ◎ Equipped with air cushioning to reduce fatigue during long hours of work ◎ Improved breathability for comfortable working conditions 2. Sizes ◎ 225mm~300mm (5mm increments) ◎ 300mm~320mm (10mm increments) 3. Customization Available ◎ Size and fabric changes for the hood ◎ Option for rubber drawstring ◎ Option for zipper presence and shape

• Other safety and hygiene products
• Work shoes
• others

1. Diverse Fabrics We offer a variety of materials that can accommodate different cleanroom levels. Each material can be selected according to cleanliness and working environment, providing a wide range of applications. R, R#: CLASS 1000 compatible MD, MD#: CLASS 100 compatible MU#: CLASS 10~100 compatible / improved breathability HI#: CLASS 10 compatible (# indicates anti-static fabric.) 2. Diverse Designs Since we plan and manufacture in-house, customization of details is possible. We can accommodate custom orders according to customer requests. 3. Strongest Cost Performance By using high-quality fabrics made in Korea and producing them in our factories in Vietnam and China, we keep manufacturing costs low. As a result, we can offer high-quality products at reasonable prices.

• Other safety and hygiene products
• others