Filtering equipment

Great Exhibition Circuit Industry, HannStar Display, Sanjin Optoelectronics, Taishan Optoelectronics, Huate Electronics, Guanxin Optoelectronics, Techwell Electronics, TECO Visual Systems, Siltronic Technologies, He Guang Optics, Jinxiang Electronics, PPG Aerospace Materials, Meirui Technology, Damao Electronics, Yalong Electronics, Zyxel Communications, Xiyuan Technology, Goodix Electronics, HannStar Display, Taishan Optoelectronics, Huate Electronics, Huayu Computer, Liankun Electronics, Mingwang Electronics, Foxconn, KEC Semiconductor, Jian Ding Electronics

NANMAR Vietnam's Customer Distribution:
Nanmar Vietnam is a large-scale manufacturer/supplier of industrial air filtration products, cleanroom equipment, and related products. Currently, Nanmar's customers span 21 industries:

🏥 1. Pharmaceutical & Healthcare Industry
**Status: High**
Requires strict cleanroom standards according to GMP and ISO Class 5-8. Nanmar provides HEPA/ULPA filtration systems, FFUs, and cleanrooms for pharmaceutical and medical equipment manufacturing plants.

🍔 2. Food & Beverage Industry
**Status: High**
Applicable to food processing plants, beverage factories, dairy plants, etc., requiring a sterile production environment and microbial control.

💻 3. Electronics & Semiconductor Industry

Grade: High
This is a key customer group, especially for factories producing electronic components and semiconductor chips — requiring cleanrooms from ISO Class 3-5, with strict control of fine dust and static electricity.

✈️ 4. Aerospace Industry

Grade: Medium
Providing air filtration solutions for manufacturing and maintenance facilities for aerospace components requiring absolute precision and cleanliness.

🔬 5. Chemical & Biotechnology Industry
Grade: Medium - High
Laboratories, chemical plants, and research centers needing to control the environment and treat toxic exhaust gases.

🏭 6. Other Industrial Manufacturing Sectors
Including: Automotive, coatings, printing, textiles
Demand for industrial dust filtration, exhaust gas treatment, and factory ventilation.

Filtration & Purification Equipment

Pre-filters are primarily used to filter dust particles larger than 5μm, suitable for primary purification in air conditioning systems. They are typically made of non-woven fabric or filter cotton and can intercept large particulate pollutants such as dust and pollen. Medium-efficiency filters (F5-F9 level) are usually bag-type structures that further remove fine particles, improving air quality. High-efficiency particulate filters (HEPA) can capture particles of 0.3μm and above and are widely used in high-requirement environments such as cleanrooms and hospitals. Filter cotton, as the core material, has its filtration efficiency determined by its density and pore size. These three components work together to form the core air filtration system of cleanroom equipment, ensuring environmental cleanliness and human health.