Basic Info.
Product Description
Designed for adaptability, our product is crafted to meet various needs with widths available below 2.1m and customizable lengths. We offer a range of stock options to suit your specific requirements:1.6*14m, 1.6*21m, 2*12m, 2*21m.
| Model | TWB-2 600G | TWB-2 560G |
| Weight: | 600gr/sqm | 560gr/sqm |
| Thickness: | 20mm | 20mm |
| Air Flow Rate: | 900m³ /h | 936m³ /h |
| Initial Resistance: | 27pa | 26pa |
| Final Resistance: | 400pa | 400pa |
| Medium Arrestance: | 97.90% | 96.60% |
| Air Velocity: | 0.25m/s | 0.26m/s |
| Dust Holding: | 435gr/sqm | 417gr/sqm |
| Max Temperature: | 120º C | 120 º C |
| Filtration Class: | F-5(DIN 24185) | F-5(DIN 24185) |
| Flame Resistance: | F-1(DIN 53438) | F-1(DIN 53438) |





Additional Offerings
About Us

Since our inception in 1993, Vitto Filter (Zhongshan) Co., Ltd. has emerged as a leading force in China's filter industry, recognized as one of the largest and most esteemed manufacturers. With a sprawling 12,000 sqm facility and state-of-the-art production lines, we boast the capacity to produce an impressive 50,000 sqm of filters per model monthly.
Our comprehensive product portfolio includes ceiling filters, pre-filters, paint stops, activated carbon filters, panel filters, pocket filters, HEPA filters, combined filters, and more. These distinguished products enjoy substantial demand domestically and have achieved significant acceptance on a global scale.
Our unwavering dedication to quality and sustainability is validated by our CE, ISO9001:2008, and ISO14001:2004 certifications. Our products undergo rigorous testing to confirm their eco-friendliness and environmental safety.
As committed members of the VITTOFILTER team, we continuously strive to enhance our offerings. Our mission is to deliver superior products alongside exemplary professional service.
Excellence, focus, and dedication define our brand. We are devoted to upholding our promises of quality, reliability, and timely delivery.
1. OEM Manufacturing Services: Personalize your product and packaging to suit your needs.
2. Sample orders available to accommodate your initial evaluation requirements.
3. We promise a swift response to all inquiries within 24 hours.
4. Post-shipment, we provide diligent product tracking every two days until it reaches you. Upon receipt,
we encourage testing and feedback. Should any concerns arise, please reach out to us for prompt resolution.
We are dedicated to offering you a swift and effective solution.
A: Our standard practice involves packing goods in neutral PE bags to maintain their quality.
Q2. What payment methods do you accept?
A: We typically request a 30% deposit via T/T, with the remaining 70% due before shipment. For your peace of mind, we provide images of the
products and packaging for your review prior to final payment.
Q3. What delivery options do you offer?
A: We offer a variety of delivery options including EXW, FOB, CFR, CIF, and DDU.
Q4. What is your standard delivery timeline?
A: Typically, we ensure delivery within 7 to 10 days following your advance payment. The precise
timeline is contingent upon the specific items and order volume.
Q5. Are you capable of manufacturing based on samples?
A: Absolutely! We have the capability to craft products tailored to your specific needs based on your samples or detailed technical drawings, which includes the complete process of mold and fixture creation.
Q6. What is your sample policy?
A: We provide samples if the parts are available in our stock, although customers kindly bear the cost of the sample itself and any related shipping expenses.
Regarding shipping, we are committed to ensuring complete transparency and efficiency for all courier costs, providing a seamless delivery experience.
Q7. Do you conduct thorough testing on all your products prior to shipping?
A: Absolutely! We rigorously implement a meticulous 100% testing protocol on each product before it embarks on its journey to you, ensuring unwavering quality and reliability.
Q8: What strategies do you employ to foster long-lasting and mutually beneficial business relationships?
A:1. Our dedication lies in upholding exceptional quality paired with competitive pricing, thereby guaranteeing substantial benefits for our valued clients.
2. We deeply respect each client, valuing them as cherished partners and friends, engaging in sincere business endeavors while forging lasting friendships,
irrespective of their geographical origin. We are here to build connections that transcend borders.

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