Engineered Air Purification for the World's Commercial Kitchens
Ductless purifiers, ESP electrostatic precipitators and mobile food carts that capture grease, smoke and odor at the source — compliant, energy-efficient, and built for export.
Souniny on Site
Real installations, showrooms and exhibitions — engineered air purification working in commercial kitchens worldwide.
Three Core Product Lines
From ductless retrofits to centralized ESP systems and mobile carts — one source for every kitchen air-quality need.
Ductless Range Hoods
Self-contained units with integrated multi-stage filtration — no ductwork required. Ideal for retrofits and island cooking.
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ESP Purifiers
High-efficiency electrostatic precipitators for centralized exhaust, with self-cleaning and water-spray options.
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Ventless Catering Carts
Turnkey ventless carts for street food, events and compact F&B outlets — cook and purify in one footprint.
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A vertically integrated manufacturer with R&D, certification and global logistics under one roof.
In-house R&D
Continuous innovation with a dedicated engineering team and a growing patent portfolio.
CE Certified
Products carry CE marking for smooth market access across Europe and international destinations.
Custom OEM & ODM
Branding, voltage, sizing and function tailored to your market and catalog.
Global Shipping
EXW / FOB / CIF options with experience shipping to 80+ countries.
Low Maintenance
Auto-cleaning ESP and washable filters cut downtime and service cost.
Factory Pricing
Direct-from-factory pricing with stable lead times and full QC.
Solutions for Every Cooking Scenario
Matching the right unit to the right kitchen — from light sauté stations to heavy wok and BBQ exhaust.
Latest News & Insights
Product guides, technology deep-dives and industry know-how from the Souniny engineering team.
Burger Joint Kitchen Ventilation: Ductless Hoods for Smash Burgers
A busy burger joint runs on two sources of heat: the flattop griddle that sears patties by the minute, and the open fryer that finishes fries, onion rings,…
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Ice Cream & Gelato Shop Ventilation: Ductless Hoods for Dairy
An ice cream or gelato shop may look like a low-emission environment, but the production kitchen hidden behind the counter generates a surprisingly complex exhaust profile. Pasteurizers heat…
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Pizzeria Kitchen Ventilation: Ductless Hoods for Pizza Ovens
A pizzeria sits in an awkward place on the equipment schedule. It is not a bakery, even though it runs ovens all day. It is not a fry…
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Choosing a Ductless Kitchen Purifier: Matching Fume Load to Unit Size
Ask anyone quoting a ductless kitchen for the first time and the same question comes back within minutes: the N-series and the ND-series look almost identical in the…
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Vietnam Kitchen Ventilation: Ductless Hoods for Dense Cities
Open a restaurant in Vietnam and the ventilation question arrives early, usually before the menu is final. A narrow shophouse in Ho Chi Minh City with four meters…
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Home Kitchen Ventilation: Ductless Hoods for Apartments & Condos
The question arrives almost daily from a particular kind of cook — not a restaurateur, but someone at home who cooks seriously. A condominium owner who fires up…
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Event Hall & Beach Resort Kitchen Ventilation: Ductless Hoods
Event halls and beach resorts run the most unpredictable kitchens in hospitality. A banquet kitchen can stand half-idle from Monday to Thursday, then push two hundred covers through…
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Replacing an Existing Range Hood: Retrofit Decision Guide
Every working kitchen eventually reaches the same decision point: the range hood above the cookline is aging, the exhaust no longer keeps pace with the menu, and the…
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Takeaway & Delivery-Only Counter Kitchen Ventilation
A takeaway counter is the smallest commercial kitchen format there is — and, square meter for square meter, the one where ventilation decisions bite hardest. There is no…
Read more →Shenzhen Shuangni Environmental Technology Co., Ltd.
广东省东莞市黄江镇梅塘社区大冚西龙路8号