What is the noise level of the device?

The maximum noise level is 62dB(A).

What filtration technologies are used?

It uses H11 HEPA filters, active carbon, LED UV lamps, and anion generation.

Wall-Mounted High Efficiency Air Purifier W/ ABS Material

Name: Wall-Mounted High Efficiency Air Purifier W/ ABS Material
Brand: Ningbo Yinyu Purification Technology Incorporated Company
SKU: 1940945912

Zhejiang, ChinaNingbo Yinyu Purification Technology Incorporated Company

US$248.50-305.00

100 Pieces

Sample price:US$331.00/piece.Request sample

Product profile

Customization

Available

Structure

Wall Mounted

Usage

Home, Industry, Medical, Engineering

Model NO.

YY-B-500

Air Volume

301-400m³/h

Type

HEPA Filter

Certification

CE, ISO, RoHS, GS, CQC, ETL

Application Area

32-55m2

Power Source

DC Source

Operating Principle

Active + Passive

Purifying Technology

HEPA

Anion Density

600W

Internal Circulation Cadr

500m3/H

Transport Package

Carton

Specification

683*435*251mm ABS

Trademark

YINYU

Origin

China

Key features

Multi-Certification Safety: Certified by CE, ISO, RoHS, GS, CQC, ETL, and UL for global compliance.

Smart Digital Display: Features PM2.5, CO2, temperature, humidity, and anion concentration digital displays.

Advanced Purification Tech: Combines HEPA, active carbon, LED UV lamp, and anion generator for comprehensive cleaning.

Customizable OEM/ODM: Supports OEM and ODM services with 7 R&D engineers for tailored solutions.

Quiet Operation: Low noise level with max 62dB(A) and 6 fan speeds including a sleep mode.

Reliable Manufacturer: Established in 2017 with 54 injection molding machines and 14,000 sqm factory.

Company profile

Ningbo Yinyu Purification Technology Incorporated Company

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-12-30 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.57h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryNingbo Yinyu Purification Technology Incorporated Company is a China-based factory established in 2017, operating in consumer electronics and manufacturing products including air fryers, medical purifiers, oxygen generators, and sleep instruments. The supplier reports integrated R&D, mold development, filter manufacturing, injection molding, assembly, and sales capabilities. Its stated infrastructure includes 10 production lines, 50 quality-control staff, 54 professional injection-molding machines, and approximately 38,107 m² of manufacturing area. It reports an experienced R&D team, annual introduction of 50–80 new products, and service commitments centered on customer focus, contract performance, and quality control. However, the available information identifies its management-system certification only as “Others,” provides no verified customer cases, and offers insufficient evidence for a definitive assessment of financial credibility or customization performance.

Supplier typeThe supplier is identified as a factory and a limited company in China, with manufacturing operations in Cixi, Zhejiang. Its stated business model integrates R&D, production, and sales, and it operates in consumer electronics with products such as air fryers, medical purifiers, oxygen generators, and sleep instruments.

After-Sales capabilityThe supplier explicitly states that it develops whole-process service standards, prioritizes customer needs after sale, faithfully performs contracts, and treats quality, reputation, and customer responsibility as core principles. These statements support a declared service commitment, although no operational after-sales metrics, response times, service network, or case evidence are provided.

R&D capabilityThe supplier reports a dedicated technology R&D department, an experienced and innovative R&D team, ongoing investment in new products and processes, and 50–80 new products annually. It also cites capabilities in product R&D and mold development, providing explicit evidence of active innovation capacity.

Production capacityProduction evidence includes 10 operating production lines, 50 quality-control staff, 54 professional injection-molding machines, and approximately 38,107 m² of manufacturing area. The supplier also reports capabilities spanning filter manufacturing, plastic injection molding, and finished-product assembly, indicating substantial in-house production infrastructure.