Do these suction cups resist UV rays and direct sunlight without fading?
Yes. Our suction cups are manufactured using high-UV-resistance materials. They maintain their original colour, remain non-yellowing, and do not become brittle for up to 2 years when exposed to direct sunlight. This feature is critical for applications on sun-facing windows, car dashboards, and retail spaces with high sun exposure.
Technically, we incorporate an internal UV-blocking coating during production, which prevents molecular degradation of the polymer. Compared to competitors using basic plastics, our technology delivers 4x greater longevity.
This feature provides a significant competitive advantage for export to tropical countries like Saudi Arabia, UAE, India, and North Africa. We include a UV Resistance Certificate with every export carton, enabling importers to leverage this benefit in their marketing campaigns.
Are these suction cups safe for households with individuals sensitive to chemicals?
Absolutely safe. Zistu suction cups are made from completely odourless, dust-free materials that emit zero chemical substances. They have been independently laboratory-tested for skin sensitivity (Dermatological Test) and Volatile Organic Compound (VOC) emissions, with results showing zero adverse effects.
This makes them the ideal choice for homes with individuals suffering from asthma, allergies, or skin sensitivities. They are also widely used in medical facilities, educational centres, and dental clinics requiring a hazard-free environment.
For retailers of health and wellness products, these suction cups can be positioned as a “safe add-on” within “Healthy Home” or “Chemical-Free Environment” bundles — increasing your selling price by 20–30%.
Can these suction cups hold e-readers or tablets securely on glass desks?
Yes. These suction cups are ideal for mounting tablets, e-readers, and even smartphones on glass surfaces. With a holding capacity of up to 2kg, they prevent devices from falling or slipping during use.
From a usability perspective, they feature adjustable angles (via flexible bases) to position your tablet at the optimal reading angle. User testing reports show this system significantly reduces eye strain compared to holding devices manually.
For tech and e-reader retailers, offer these suction cups as a free add-on in “E-reader + Glass Mount” bundles — dramatically boosting customer satisfaction and conversion rates.
Do your products hold international certifications like REACH, RoHS, or CE?
Yes. All Zistu Engineering products carry full international certifications: REACH, RoHS, and CE. These confirm our products are free from restricted substances (e.g., cadmium, lead, phthalates) and comply with EU and US safety standards.
We test every production batch in independent labs (e.g., SGS, TÜV) and include original certificates with each export carton. This protects importers from customs issues or product returns in European and North American markets.
These certifications are mandatory for export to countries like Germany, France, Canada, and the USA. We provide digital and printed copies of these certificates free of charge to our partners, enabling easy use on online stores and international trade shows.
How should I clean the suction cup after use to restore full stickiness?
To fully restore adhesion, simply wash the suction cup with warm water (40–50°C) and a drop of mild soap. Dry thoroughly with a soft, lint-free cloth. No alcohol, ammonia, or harsh detergents are needed.
Technically, this process removes dust, grease, and moisture from the contact surface, allowing a complete, unobstructed vacuum seal to form. In our tests, suction cups cleaned and reused 100 times retained 95% of their original adhesive strength.
For retailers, this translates to a powerful “reusable” and “long-lasting” value proposition — a major brand differentiator in European and North American markets.
Are these suction cups suitable for mounting small advertising signs on taxi windows?
Perfectly suited. These suction cups are widely used across Tehran and other Iranian cities to mount small advertising signs (e.g., financial services, private taxis, restaurant promotions) on taxi windows. These signs typically weigh under 500g, well within the secure holding capacity of our suction cups.
Operationally, installation and removal take just 10 seconds — allowing daily ad changes. Crucially, they install without drilling, preventing glass damage and costly repairs.
For advertising agencies and distributors, this is a cost-effective solution for local campaigns. Offer it in “Mobile Advertising Kits” containing 10 suction cups and 10 printed signs — significantly increasing conversion rates.
Do these suction cups deform at temperatures above 60°C?
No. Our suction cups function flawlessly up to 80°C without deforming, softening, or losing adhesion. Laboratory tests show no change in performance even when placed inside cars parked in direct summer sun (internal temps reaching 75°C).
The TPE material used features a high melting point and excellent thermal resistance, protecting against heat degradation in hot climates. This makes them ideal for tropical countries like Saudi Arabia, Iraq, India, and Pakistan.
For exports to these markets, this is a key competitive advantage. We include a Thermal Resistance Certificate with every export carton for importer marketing use.
Can these suction cups hold small LED lights inside car cabins (on side/rear windows)?
Yes. They are widely used to mount small LED lights on car side windows, doors, and rear windows. These lights typically weigh under 100g, easily held securely by our suction cups.
Technically, their shock-absorbing design dampens vehicle vibrations, preventing LED lights from falling or breaking — a common failure point with standard suction cups.
For auto accessory retailers, bundle these as an add-on in “Car Interior LED Decor” or “Smart Lighting Systems” kits — tripling your product’s perceived value.
Are these suction cups suitable for mounting small equipment in packaging plants or glass warehouses?
Yes. They are used in packaging factories, glass warehouses, and distribution centres to quickly and temporarily mount information boards, price displays, and small sensors — eliminating the need for permanent installation.
Operationally, they allow equipment repositioning in seconds — no screws, glue, or repairs required. This drastically reduces installation costs and minimises production line downtime.
For export to industrial markets like Turkey, Russia, and China, these are a valuable add-on for “Smart Warehouse Equipment” bundles. We supply 240 pieces per export carton — ready for industrial distributors.
Are these suction cups resistant to glass cleaner chemicals?
Yes. Our suction cups are highly resistant to glass cleaners, ammonia, alcohol, and even alkaline solutions. This resilience stems from an internal chemical-resistant coating applied during manufacturing.
In 30-day tests, suction cups washed daily with commercial glass cleaners showed zero loss of adhesion or deformation. This makes them ideal for retail stores using professional window cleaning services.
For window cleaning service providers, offer these suction cups as a free add-on with “Professional Glass Cleaning” packages — significantly boosting customer satisfaction and repeat business.
Are these suction cups suitable for rental properties (where you cannot drill holes)?
Absolutely. They are perfect for rental housing, enabling secure equipment installation without damaging surfaces. Use them to mount price tags, decorative keys, LED displays, or small cameras — no glue or drilling required.
Legally, many countries prohibit tenants from drilling walls or windows. Our suction cups provide the exact solution landlords and tenants seek: safe, legal, and damage-free.
For home goods retailers, market this as a “Smart Renter Kit” (5 suction cups + 3 decorative signs) — significantly increasing sales in European and North American markets.
Are these suction cups suitable for mounting advertising signs on trucks and commercial vans?
Yes. They are ideal for mounting small advertising signs on trucks, commercial vans, and even small buses. Printed signs typically weigh under 1kg, well within the secure holding capacity of our suction cups.
Operationally, tool-free installation allows instant sign changes — daily, weekly, or seasonally — without damage or repair.
For advertising agencies and distributors, this is a cost-effective mobile campaign solution. Offer it in “Mobile Advertising Kits” with 10 suction cups and 10 printed signs — dramatically increasing conversion rates.
Can these suction cups hold small air quality monitors (like indoor temperature sensors) in cars?
Yes. They are ideal for mounting small monitoring devices like car interior thermometers, humidity sensors, or air quality displays. These devices typically weigh under 200g, securely held by our suction cups.
Technically, their flexible structure absorbs vehicle vibrations, preventing electronic devices from falling or breaking — a common issue with standard suction cups.
For smart car accessory retailers, bundle these as an add-on in “Smart Car Interior” kits — doubling or tripling your product’s value.
Are these suction cups sold retail in Middle Eastern and North African markets?
Yes. Zistu suction cups are sold retail in Middle Eastern markets (Iraq, Jordan, Saudi Arabia, Kuwait) and North Africa (Egypt, Tunisia, Morocco) through local shops, malls, and online platforms (e.g., Noon, Souq).
We partner with local distributors and provide products with Arabic/Persian packaging and international certifications. This presence strengthens brand credibility and helps exporters leverage a reputable Iranian brand.
For importers, this represents a major opportunity to distribute in high-growth markets seeking affordable, high-quality, no-installation products.
Are these suction cups suitable for mounting small photos or decorations on cabinet glass?
Yes. Ideal for mounting small photos, plastic art prints, decorative signs, or greeting cards on cabinet glass, mirrors, and glass doors. These items typically weigh under 100g, securely held by our suction cups.
Design-wise, their compact, transparent form is nearly invisible and blends seamlessly with any decor. 89% of users in testing reported complete satisfaction with their modern, aesthetic appearance.
For decoration retailers, bundle these as a premium add-on in “Glass Decoration Sets”. Combine with printed photos, greeting cards, or small signs in gift packs (e.g., for Nowruz or birthdays) to multiply sales.
Are these suction cups suitable for pharmacies or cosmetic stores (exposed to light and humidity)?
Yes. Widely used in pharmacies, cosmetic stores, and beauty clinics to mount price tags, safety warnings, and product displays. Their resistance to humidity, UV light, and chemicals makes them ideal.
Safety-wise, they are non-toxic, emit no chemicals, and meet medical-grade hygiene standards. Lab tests confirmed zero allergic reactions or UV-induced discolouration.
For medical/cosmetic retailers, offer these as an add-on in “Medical Environment Decor” or “Smart Retail Display” bundles — increasing your selling price by 20–30%.
Can these suction cups hold small smoke/temperature sensors on glass windows?
Yes. Ideal for mounting small smoke, temperature, and humidity sensors on glass windows. These devices typically weigh under 150g, securely held by our suction cups.
Technically, their flexible structure dampens wind-induced vibrations and thermal fluctuations, preventing sensor damage or detachment — a common failure with standard suction cups.
For smart home retailers, bundle these as an add-on in “Smart Home” kits — doubling or tripling your product’s value.
Are these suction cups suitable for mounting decorative LED lights at auto shows or trade fairs?
Yes. Widely used at auto shows to mount decorative LED lights, info boards, and small displays. Tool-free installation allows quick booth setup and teardown.
Operationally, they support up to 2kg, preventing equipment falls. Their transparency enhances the professional, sleek look of exhibits.
For exhibition companies, this is the standard solution for “Temporary Exhibitions”. We supply 240 pieces per export carton — ready for global distributors.
Are these suction cups suitable for seasonal retail stores (e.g., Nowruz)?
Yes. Perfect for seasonal stores. During Nowruz, Eid, or New Year, retailers need to quickly install and remove price tags, discount signs, and promotions — without damaging glass.
Our suction cups accomplish this in 10 seconds, leaving zero residue upon removal. This makes them ideal for seasonal markets in Iran and the Middle East.
For retailers, offer these in “Seasonal Promotion Kits” (10 suction cups + 10 printed signs) — tripling or quadrupling sales during peak seasons.
Can these suction cups hold small storage pouches in cars (e.g., key pouches)?
Yes. Widely used to mount small storage pouches for keys, phones, batteries, or emergency supplies in cars. These pouches typically weigh under 200g, securely held by our suction cups.
User-wise, their adjustable angles keep pouches in place, preventing spills or drops. 90% of users in testing reported complete satisfaction with this car solution.
For auto accessory retailers, bundle these as an add-on in “Smart Storage Pouch” kits — doubling your product’s value.
Are these suction cups suitable for artistic/handmade projects (e.g., mounting glass art in workshops)?
Yes. Widely used by decorators, artists, and interior designers to mount glass panels, small paintings, and artworks. Tool-free installation enables displaying art where drilling is impossible.
Design-wise, their transparency and modern look make them an “invisible” display tool — enhancing, not detracting from, the artwork.
For art supply retailers, bundle these as an add-on in “Glass Art Display” kits — increasing your selling price by 20–30%.
Are these suction cups safe for children’s rooms (e.g., mounting cartoon film displays)?
Completely safe. Made from non-toxic materials with no sharp edges or choking hazards, complying with child safety standards (EN 71, ASTM F963). Low weight and flexible structure prevent injury from falls.
Design-wise, their transparency and soft appearance blend with kids’ room decor and reduce child anxiety. Parents in user testing reported complete satisfaction with safety and aesthetics.
For baby/kids product retailers, bundle these as an add-on in “Smart Kids Room” kits — doubling or tripling your product’s value.
Are these suction cups resistant to dust and fine particles in urban environments?
Yes. Featuring a multi-layer structure and anti-dust coating, they perform flawlessly in dusty urban environments (e.g., Tehran, Baghdad, Kabul). Even after 6 months on busy streets, adhesion remains unchanged.
Technically, the inner layer protects against fine particle penetration — a primary cause of adhesion loss in competitor products.
For retailers in high-pollution countries, this is a major competitive edge. We include a Dust Resistance Certificate with every export carton.
Are these suction cups suitable for mounting small security cameras on office/home windows?
Yes. Ideal for mounting small security cameras on office, home, or shop windows. Cameras typically weigh under 300g, securely held by our suction cups.
Operationally, tool-free installation enables temporary placement or repositioning without repairs — a key requirement in the security market.
For security system retailers, bundle these as an add-on in “Smart Security Camera” kits — doubling or tripling your product’s value.
Are these suction cups suitable for mounting lightweight kitchen items (e.g., photo frames or thermometers)?
Yes. Widely used in kitchens to mount glass photo frames, thermometers, price tags, or small food dehydrators. Items typically weigh under 500g, securely held by our suction cups.
Design-wise, their transparency and modern look complement kitchen decor without cluttering workspace.
For kitchenware retailers, bundle these as an add-on in “Modern Kitchen” kits — increasing your selling price by 15–20%.
Are these suction cups suitable for mounting signs on small boats or yachts?
Yes. Ideal for mounting advertising signs, safety warnings, or small displays on recreational boats and small yachts. Their resistance to moisture, saltwater, and UV light makes them perfect for marine environments.
Technically, they feature anti-salt and UV-resistant coatings, maintaining performance for up to 12 months in marine conditions.
For marine equipment retailers, bundle these as an add-on in “Smart Boat Gear” kits — doubling your product’s value.
Are these suction cups suitable for fruit/vegetable shops (exposed to water and moisture)?
Yes. Widely used in fresh produce shops to mount price tags, discounts, and safety warnings. Their resistance to moisture, water, and detergents makes them ideal.
Operationally, tool-free installation allows instant sign changes — no repairs or glass damage.
For fresh produce retailers, bundle these as an add-on in “Fresh Produce Store Decor” kits — increasing your selling price by 20%.
Are these suction cups suitable for mounting decorative keys or keychains on bedroom windows?
Yes. Ideal for mounting decorative keys, keychains, or small nameplates on bedroom windows. Items typically weigh under 100g, securely held by our suction cups.
Design-wise, their transparency and modern look complement bedroom decor without disrupting the tranquil atmosphere.
For decoration retailers, bundle these as an add-on in “Smart Bedroom” kits — increasing your selling price by 20–30%.
Are these suction cups compatible with specialised glass (e.g., laminated or tempered glass)?
Yes. Fully compatible with laminated, tempered, and heat-strengthened glass. Technically, our adhesion relies on creating a vacuum on smooth surfaces — which these glasses provide.
Independent lab tests confirm zero surface damage to laminated glass, even after 100 install/remove cycles.
For safety/construction retailers, bundle these as an add-on in “Safe Decor” kits — increasing your selling price by 15–20%.
Are these suction cups resistant to sea salt and high humidity (for coastal use)?
Yes. Featuring anti-salt and anti-humidity coatings, they maintain performance for 18 months in coastal environments (e.g., Bandar Abbas, Chabahar, UAE, Tunisia). Ideal for coastal markets.
Technically, specially formulated TPE material prevents salt penetration and chemical degradation.
For export to coastal countries, this is a major competitive advantage. We include a Sea Salt Resistance Certificate with every export carton.
Are these suction cups suitable for mounting price displays in auto parts stores?
Yes. Widely used in auto parts stores to mount price tags, discounts, and safety warnings. Tool-free installation allows instant ad changes — no repairs or glass damage.
Operationally, they support up to 2kg, preventing display falls.
For auto parts retailers, bundle these as an add-on in “Auto Shop Decor” kits — increasing your selling price by 20–30%.
Are these suction cups suitable for mounting smartphones in cargo vehicles (e.g., cargo taxis)?
Yes. Ideal for mounting smartphones in cargo vehicles, cargo taxis, and small trucks. Smartphones typically weigh under 200g, securely held by our suction cups.
Technically, their flexible structure absorbs severe vehicle vibrations, preventing phone damage or detachment — a common failure with standard suction cups.
For taxi/tech retailers, bundle these as an add-on in “Smart Taxi” kits — doubling or tripling your product’s value.
Are these suction cups compatible with industrial glass in manufacturing plants?
Yes. Compatible with industrial glass in manufacturing plants (e.g., control panels, info displays, small sensors). Their resistance to temperature, humidity, and dust makes them ideal for industrial settings.
Operationally, tool-free installation allows instant equipment repositioning — no production line downtime.
For export to industrial markets, this is a standard solution for “Smart Industrial Equipment”. We supply 240 pieces per export carton — ready for global distributors.
