ZIGA AIR partner,KN95/KN100 fashion masks, filter for ZIGA AIR,The protection is the same as ZIGA https://xitter.gq/t.co/gE2XRZPSSR
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Rackmask Official Announcement
Dear Rackmask users, thank you for your continued support and patience. After three months of preparation and adjustments, we are officially announcing the latest important developments for the RACKMASK brand today:
1. RACKMASK maintains a stable strategic partnership with the zhouliang team (ziga air), and both parties will continue to work together to develop and deepen the product line of masks.
2. Effective immediately, all new RACKMASK mask products will be manufactured entirely by ziga. Our new products will undergo synchronized quality control with ziga, resulting in a comprehensive upgrade of product craftsmanship and quality standards.
3. Currently, the older masks sold on the RACKMASK website are still produced by Zimi. A transition period will be implemented between the new and old models. Please pay attention to the descriptions of ZIMI and ZIGA when purchasing. Both the new ziga support frame and the old zimi support frame are compatible with the old filter cartridges. Older models will be sold at a discount until all old models are sold out. The old models will be discontinued, and all future products will be manufactured to the new ziga standards.
4. Several styles were temporarily discontinued and removed from the shelves because we needed to patiently wait for the optimal time to resume production. Now that the Ziga factory is fully prepared, the previously suspended styles will gradually return to the official website with a brand new look and quality. Please be patient.
We sincerely thank every partner for their long-term understanding, tolerance, and unwavering support. Going forward, we will repay everyone with higher quality products, more stable supply, and better service. Please continue to follow us!
We will add any further information later.
After three months of preparation, Zhou Liang's new factory for third-generation frame masks has been established. Half of the Zimi team will be moving to Ziga. Next month, the equipment will be debugged and production of the third-generation frame masks will begin. This represents ten years of technological achievement for me. (The first-generation frame mask was DUOLING AIR in 2017, and the second-generation frame mask was ZIMI AIR in 2020.) I will cease technical updates to Zimi and focus all my efforts on the research and development of the next-generation frame Ziga mask.
A Brief Announcement
As we are still awaiting certain components, production of the ZIGA version of RACKMASK respirators cannot begin until the end of November. We anticipate a market launch in mid-to-late December (any further delays will be communicated accordingly). The main product images for this new version will feature a clear "ZIGA" label to distinguish them from the current ZIMI-branded respirators available online.
Given that the ZIGA production line is still in its adjustment phase, the initial release will be limited in quantity. It will include two to three designs from our previous collection, alongside two entirely new designs. Over time, we plan to upgrade all previously released models to the ZIGA version.
The initial models to be released are the A100-M (KN100) and A100-L (KN100). Other models will be added once their respective ZIGA-version updates are complete (expected by the first quarter of 2027).
The respirators currently sold on the RACKMASK website are the ZIMI version, manufactured by the ZHOULIANG team (distinct from the current ZIMI team). Existing discounts will remain in effect until current stock is exhausted; please feel free to make a purchase if you are interested.
After one week, please visit Ziga’s purchase website, zigaair.com. We will begin rolling out sales of our third-generation frame-style masks.
RACKMASK's KN100 masks will also be gradually released in the ZIGA version, although the release date will be slightly later.
Ziga A100-L vs. Zimi ZM100
1. Under identical test conditions—both meeting the KN100 standard—the Ziga exhibits nearly 30% lower breathing resistance than the Zimi. (Note: The filtration efficiency shown in the test charts reflects the fit between the mask and the headform, rather than the intrinsic filtration capacity of the KN100-rated material itself.) This demonstrates an advancement in the new filtration material. The ZM100 features a foam strip, whereas the A100-L does not.
2. Improved welding techniques result in a more refined appearance. By reducing the weld surface area—without compromising structural integrity—an additional 2% of effective ventilation area is gained, which contributes to lower breathing resistance.
3. The mask offers the flexibility to switch between head-mounted and ear-loop configurations at any time; users can also select the strap type and color that best suit their preferences and the intended level of exertion.
4. A new material for the sealing gasket, combined with a third-generation support frame, allows for a faster and more optimal seal. (Future testing will evaluate fit data upon initial application and over varying durations of wear.)
The launch of products related to RACKMASK will also be postponed until December; by then, the website will feature clear labels to distinguish the ZIGA versions.
Black Steed Edition is a design reserved exclusively for the Ziga release.
Rendered in traditional Chinese ink‑wash art with only black and white tones, it features eight distinct black horses scattered randomly across each mask.
The Eight Steeds originates from ancient Chinese myths dating back to the Western Zhou Dynasty. These legendary divine horses possessed extraordinary powers: they could soar through the air, chase the sun, and travel ten thousand miles overnight. They symbolize extraordinary talent that breaks boundaries, as well as fearless ambition to explore the unknown.
This spirit resonates deeply with Zhouliang (Ziga), who keeps refining and pushing the boundaries of mask technology time and again. This special edition is our tribute to Zhouliang.
The masks will go through trial production on Ziga’s new production line. If all tests go smoothly, they are expected to launch in November.
RACKMASK will also undergo a simultaneous upgrade.
The latest "Ziga" mask from Zhou Liang features an upgraded sealing ring and a new-generation support frame. It retains the three-layer composite, four-way stretch material—which is airtight yet thinner, lighter, and offers a closer fit—while the new Series 3 support frame significantly enhances wearing comfort. Laboratory data indicates that the new sealing ring offers a 40% increase in vertical elasticity and a 120% increase in horizontal elasticity. Test reports confirm the sealing ring is free of fluorescent agents and airtight, meeting the Class A safety requirements (for infant and toddler products) of the GB18401-2010 standard (*National General Safety Technical Code for Textile Products*).
RACKMASK will also incorporate the optimizations mentioned below. We have included a sample image to give you a clearer idea of the new ear-loop design; moving forward, you can switch between ear-loop and head-loop styles at any time to suit your needs.
Next month, Zhou Liang’s third-generation "Ziga" frame mask will officially launch. It features a brand-new ear-loop attachment method, a new sealing gasket, the new "Series 3" frame, and an innovative edge-welding process. The Series 3 frame supports the installation of various modular accessories, allowing for adjustments to fit different face shapes.
Announcement
Dear Valued Customers,
As we celebrate the Mid‑Autumn Festival and National Day holidays (Beijing Time: September 25 to October 8, 2026), we will keep processing shipments on a daily basis.
Please kindly note that international logistics services may be affected by the holiday, which could lead to slower delivery times.
We sincerely appreciate your patience and understanding should any unforeseen issues occur.
Best regards,
RACKMASK Team
We still have a limited number of single-unit trial packs featuring the older version of the frame available for purchase.
Once these sell out, we will no longer offer trial packs with the old frame.
Please note that RACKMASK filter inserts—whether the new or old version—are fully compatible with ZIGA’s new frame (we will provide further details once ZIGA officially releases the new frame).
rackmask.com/product/9541h-w…
The following upgrades also apply to the new RACKMASK masks.
Ziga features several upgrades, one of which is the introduction of replaceable elastic straps. At launch, we are offering seven different strap styles for you to choose from. This design not only caters to the desire for personalized style but also resolves the issue of breakage caused by reverse tension; furthermore, it offers the convenience of flexibly switching between ear-hook and headband wearing modes. The ear-hook strap measures 30 cm in length, while the headband strap measures 50 cm.Of course, it retains the length adjustment function.
Similarly, if you haven't received a related email after initiating a password change, please first check if the email has been categorized into the spam folder.
Brief Note: As we are unable to be added to the whitelists of email providers such as Gmail, Yahoo, or Outlook, we cannot guarantee that our emails will be successfully delivered to every inbox. If you do not receive a confirmation email shortly after registering, please check your spam folder; alternatively, you may register again using a different email address. Furthermore, unless there is an issue regarding the shipping status of your package, we will not proactively send emails to disturb you.
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