Basic Info.
Product Description
Embodying true versatility, our product is offered in widths up to 2.1 meters, with customizable lengths to meet diverse requirements. Our standard stock sizes are as follows: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 Product Offerings
Our Esteemed Company

Since its inception in 1993, Vitto Filter (Zhongshan) Co., Ltd. has established itself as a leading force in China's filter industry. With a sprawling 12,000 sqm facility and state-of-the-art production lines, we are equipped to manufacture 50,000 sqm of filters per model monthly.
Our diverse product line includes ceiling filters, pre-filters, paint stops, activated carbon filters, panel filters, pocket filters, HEPA filters, combined filters, and more. These superior products are highly sought after domestically and have garnered significant global acceptance.
Our unwavering dedication to quality and environmental responsibility is demonstrated by our prestigious CE, ISO9001:2008, and ISO14001:2004 certifications. Each product is meticulously tested to ensure it is eco-friendly and environmentally safe.
As proud members of the VITTOFILTER team, we are committed to continuous improvement of ourselves and our offerings. Our goal is to deliver the highest quality products and professional service to you.
Our brand stands for profession, focus, and dedication. We are steadfast in our commitment to quality, reliability, and efficient delivery.
1. We warmly welcome OEM manufacturing. Customize your product and packaging to your exact specifications.
2. Sample orders are available to thoroughly assess our products before making a full commitment.
3. We pledge to respond to all inquiries swiftly, within a 24-hour timeframe.
4. Post-dispatch, we diligently track your shipment every two days until delivery. Upon receiving your order,
we encourage product testing and invite your feedback. Should any issues arise, please reach out for prompt resolution.
Our promise is to provide you with effective solutions and unparalleled support.
A: Our standard packing involves neutral PE bags to preserve product quality during shipping.
Q2. What are your payment terms?
A: We operate on a T/T basis, with a 30% deposit required upfront and the remaining 70% payable before delivery. We provide photographs of the
products and packaging for your review prior to the final payment stage.
Q3. What delivery terms do you offer?
A: We offer a variety of delivery terms including EXW, FOB, CFR, CIF, and DDU to suit your needs.
Q4. What is your delivery timeline?
A: Generally, we deliver within 7 to 10 days following the receipt of your advance payment. The precise timeline varies based on item specifics and order volume.
Please contact us for more details.
Q5. Can you manufacture according to samples?
A: Absolutely! We have the expertise and capability to manufacture according to your precise samples or technical drawings, including the creation of molds and fixtures to ensure perfect alignment with your needs.
Q6. What is your sample policy?
A: We are pleased to offer samples if the parts you require are in stock. However, kindly note that the cost of the sample and the associated shipping charges are to be borne by the customer.
Regarding shipping, we prioritize transparency and efficiency, clearly communicating all courier costs to our valued clients.
Q7. Do you conduct thorough testing on all your products prior to shipping?
A: Absolutely! We implement a meticulous and comprehensive 100% testing process on each and every product to ensure they meet our high standards before they embark on their journey to your hands.
Q8: What strategies do you employ to foster long-lasting and mutually beneficial business relationships?
A:1. We are dedicated to upholding exceptional quality while offering competitive pricing, ensuring our valued customers always enjoy significant benefits and superior value;
2. We deeply respect each client, treating them as treasured partners and friends. We engage in honest business practices and cultivate lasting friendships,
regardless of where they are located across the globe.









