Custom Paint Mist Filter Boxes for Spray Booths: Flame-Retardant & Eco-Friendly

9,000m² Factory | 70% Raw Materials Self-Sufficient

Kunshan Kunhai Clean Technology Co., Ltd. specializes in high-quality Dry Paint Mist Filters, Primary, medium, and high efficiency Air Filters products​ that are lightweight, eco-friendly, highly efficient, flame-retardant, and cost-effective. With strong R&D capability, over 60% self-developed equipment, and 90% raw material self-sufficiency, we provide professional coating line debugging and optimization services. Committed to excellence and innovation.

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MAIN PRODUCTS

Focus, Expertise, Innovation, Cost Reduction.
Flame Retardant, Eco-Friendly, Lightweight, Economical, High Quality

Honeycomb-type Paint Mist Filters

Dry DPA Paint Mist Filters

Filter box (top air-inlet type) OEM ODM factory

Combined Primary / Medium-Efficiency Paint Mist Filters

Venturi Paint Mist Filter Factory OEM ODM China

Dry Venturi Paint Mist Filters

Pre-filter Washable Bag Filter KUNHAI FILTER paint mist dry filter factory

Medium-efficiency bag-type Air Filters

High-Efficiency Particulate Air (HEPA) Filter, Model VW, for Cleanrooms KUNHAI FILTER

Medium-Efficiency V/W-Type Air Filters

Medium-Efficiency Panel-Type Air Filter M6-F8 Filtration Grade KUNHAI FILTER CHINA FACTORY

Medium-efficiency Pleated Air Filters

Medium-efficiency non-pleated air filter KUNHAI FILTER FACTORY

Medium-efficiency Air Filters

High-Efficiency Trough-Type Panel-Less Air Filter KUNHAI FILTER FACTORY

High-Efficiency Liquid-Trough-Type Air Filter

High-Efficiency VW-Type Air Filters KUNHAI Filters Factory

High-Efficiency VW-Type Air Filters With Partition

High-temperature resistant with partitions High-Efficiency Air Filters

High-temperature resistant with partitions HEPA Filters

Coarse/Pre- Air Filters

Features: Low cost, lightweight, compact design, easy to handle, short replacement cycle, high market demand, low resistance, high dust-holding capacity
Applications: Protects downstream filtration systems; suitable for various industrial spray booths
Custom sizes and materials available

Available in the following types: maze-style, DPA-style, honeycomb-style, standard, composite, and customizable styles, materials, and sizes, etc.

Medium-Efficiency Filters
Air purification products designed to filter dust particles ranging in size from approximately 0.5 μm to 5 μm
Medium-efficiency air filters are available in two types: bag-type and non-bag-type
Bag-type filters include M5, M6, F7, F8, and F9; non-bag-type filters include panel-type medium-efficiency filters, partition-type medium-efficiency filters, and V-type medium-efficiency filters

HEPA & ULPA Filters
Air purification products designed to filter dust particles as small as 0.5 μm
Widely used in the air supply outlets of HVAC systems in cleanrooms across industries such as optoelectronics, LCD manufacturing, biopharmaceuticals, precision instruments, beverages and food, and PCB printing. Both HEPA and UHEPA filters are used at the terminal end of cleanrooms and can be classified by their structural design into: pleated HEPA, non-pleated HEPA, high-airflow HEPA, and UHEPA filters.

Our Strengths

Good product big market, Start your business now

Why Are WE Trusted by Customers?

Professional, efficient, fast and thoughtful service, no need to worry about quality issues, is a worthy partner. We have cooperated for 6 years, and the high-quality products have won us many customers.

Tommy (Canada)

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