
Custom Size Paper Frame Photocatalytic Carbon Filter Odor Removal Factory Cost. Customizable Efficiency: Offers H11, H12, H13, and H14 filtration grades with efficiency up to 99.997%. Diverse Frame Materials: Available in Steel, Aluminium, Cardboard, ABS, and PP frames to suit various needs. Wide Application Scope: Suitable for hospitals, semiconductor plants, chemical industries, and home use. Direct Factory Pricing: Competitive factory cost with direct sales from Suzhou Huazhijie Purification Technology. Comprehensive Certifications: Certified by CE, ISO9001, ISO14001, ISO45001, ISO13485, UL, and SGS. Logo and Packaging Customization: Supports logo, packaging, and graphic customization with a minimum order of 10 sets. High Production Capacity: Annual production capacity reaches 1,200,000 pieces with 1,000 pcs daily output.