Product Description
https://vittofilter.en.made-in-china.com/contact-info.html
At Vitto Filter (Zhongshan) Co., Ltd., we leverage state-of-the-art technology to craft our double-layer solid glue ceiling filters. This innovative approach ensures that each layer performs distinct filtration tasks, resulting in superior air purification.
Our cutting-edge filtration system is designed to achieve optimal results. The first layer effectively captures larger dust particles, ensuring an initial cleanse.
The second layer of our filters addresses smaller particles, significantly enhancing absorptive capabilities and maximizing filtration efficiency. This dual-layer construction offers unparalleled purification performance.
Model |
VDF-630G |
TDF-630G |
Weight: |
630gr/sqm |
630gr/sqm |
Thickness: |
22mm |
22mm |
Air Flow Rate: |
900 stere/h |
900 stere/h |
Initial Resistance: |
27pa |
27pa |
Final Resistance: |
400pa |
400pa |
Medium Arrestance: |
98.20% |
98.70% |
Air Velocity: |
0.25m/s |
0.25m/s |
Dust Holding: |
470gr/sqm |
478gr/sqm |
Max Temperature: |
120 cent degree |
120 cent degree |
Filtration Class: |
F-5(DIN 24185) |
F-5(DIN 24185) |
Flame Resistance: |
F-1(DIN 53438) |
F-1(DIN 53438) |

Explore Our Diverse Product Offerings
Discover Our Company

Since its inception in 1993, Vitto Filter (Zhongshan) Co., Ltd. has established itself as a titan in China's filtration industry. With a sprawling 12,000 sqm production facility equipped with the latest technology, we boast the capability to manufacture 50,000 sqm of filtration products per model monthly.
Our comprehensive product lineup includes a variety of filters such as ceiling filters, pre-filters, paint stops, activated carbon filters, panel filters, pocket filters, HEPA filters, and combination filters. These superior products are in high demand domestically and have achieved global recognition.
Our dedication to excellence and environmental sustainability is validated by our CE, ISO9001:2008, and ISO14001:2004 certifications. Each product undergoes stringent testing to ensure ecological friendliness and safety.
As passionate members of the VITTOFILTER family, we are committed to continuous improvement in both personal development and product excellence. Our mission is to deliver exceptional products and unparalleled professional service to our clients.
Professionalism, focus, and dedication define our brand. We take immense pride in our steadfast commitment to quality, integrity, and timely delivery, ensuring customer satisfaction.
Packing & Delivery Solutions
Our expertly designed packaging guarantees maximum protection, safeguarding the integrity of our products throughout transit.
Utilizing large trucks for efficient sea port deliveries ensures our products arrive promptly.
Through seamless international logistics, we ensure that our products reach you wherever you are in the world.
Our Comprehensive Service Offering
1. We welcome OEM Manufacturing: Tailor your product and packaging to your specifications.
2. Sample orders are available, allowing you to conduct thorough initial evaluations.
3. We pledge to respond to all inquiries with urgency, ensuring you receive a reply within 24 hours.
4. Our dedicated team diligently tracks your shipment every two days post-dispatch until it arrives. Upon delivery,
we encourage product testing and value your feedback. Should any issues arise, contact us promptly for resolution.
We are committed to delivering effective solutions tailored to your needs.
Frequently Asked Questions (FAQ)
Q1. Can you describe your packing terms?
A: We typically utilize neutral PE bags for packaging, ensuring product freshness and quality.
Q2. What are the terms of payment?
A: Our payment terms require a 30% deposit via T/T, with the balance of 70% due before shipment. We provide detailed
pre-shipment photographs of your items and packages for your approval before final payment.
Q3. What delivery terms do you offer?
A: Our flexible delivery terms include EXW, FOB, CFR, CIF, and DDU, catering to diverse shipping needs.
Q4. What is your typical delivery timeline?
A: Standard delivery occurs within 7 to 10 days after we receive your advance payment. The specific
timeline may vary depending on the items and the volume of the order.
Q5. Are you able to produce according to samples?
A: Certainly, we can manufacture based on your samples or technical drawings, including custom mold and fixture creation.
Q6. What is your policy on samples?
A: We are pleased to offer samples when parts are available in our inventory. Please note that customers are responsible for both the sample costs and any related shipping expenses.
Regarding shipping, we prioritize transparency and efficiency to ensure clarity with all courier-related costs, providing you with a seamless experience.
Q7. Do you conduct thorough testing on all your products prior to shipping?
A: Absolutely, we rigorously implement a comprehensive 100% testing protocol on each product before it embarks on its journey to you, ensuring impeccable quality.
Q8: What strategies do you employ to foster long-lasting and mutually beneficial business relationships?
A:1. Our commitment to maintaining stellar quality and competitive pricing ensures that our valued customers consistently reap substantial benefits;
2. We deeply respect every client, treating them as treasured partners and friends. We engage in genuine business endeavors and cultivate enduring friendships,
irrespective of their geographical origin, ensuring a warm and welcoming approach.