What after-sales support is provided?

We offer 24/7 online support for fast solutions, including on-site resolution for buyer issues.

What are the available payment terms?

We accept T/T, PayPal, and small-amount payment methods.

What is the maximum opening angle?

The maximum opening angle for this pass-through service window is 90 degrees.

Eehe High Performance Aluminum Pass Through Service Window with Crank out Opening

Name: Eehe High Performance Aluminum Pass Through Service Window with Crank out Opening
Brand: Guangdong EHE Doors&Windows Industry Co.Ltd
SKU: 2150143212

Guangdong, ChinaGuangdong EHE Doors&Windows Industry Co.Ltd

US$200.00

1 Square Meter

US$195.00

2-9 Square Meters

US$190.00

10-99 Square Meters

US$188.00

100+ Square Meters

Product specifications

color

Product profile

After-sales Service

24/7 Online Support for Fast Solutions

Warranty

5years

Material

Aluminum Alloy

Model NO.

75series

Open Style

Swing

Frame Material

Aluminum Alloy

Screen Netting Material

Nylon

Style

Modern

Opening Pattern

Vertical

Function

Heat Insulation, Soundproof, Anti-Theft, Airproof, Insect-proof, Dust-proof, Decoration

Surface Finishing

Finished

Security Rating

Frame Depth

75mm

Sash Depth

60mm

Profile Thickness

2.0mm

Standard Glass

5mm+24A+5mm/Customized

Standard Hardware

Handles, Hydraulic Rods, Hinges

Handle Color

Black, Gray, White

Maximum Opening

90°

Opening Method

Pass Through or Awning

Accessory Warranty

More 5years

Packaging

Wooden Box

Transport Package

Wooden Frame or Wooden Box

Specification

Customization

Trademark

EEHE

Origin

Foshan Guangdong China

Production Capacity

100, 000 Square Meters Per Month

Key features

High Performance Aluminum: Made of aluminum alloy with powder coating, anodizing, or 3D wood grain transfer finish.

Multi-Function Protection: Provides heat insulation, soundproofing, anti-theft, airproof, insect-proof, and dust-proof features.

Crank Out Opening: Features a vertical swing opening pattern with a maximum opening angle of 90 degrees.

Premium Glass Configuration: Uses Xinyi Glass with 5mm(Loe-E)+24AS+(Loe-E)5mm structure for high light transmittance and stability.

5-Year Warranty: Comprehensive 5-year warranty coverage with more than 5 years for accessory warranty.

24/7 Online Support: Fast solutions provided through 24/7 online support and on-site resolution for buyer issues.

Customizable Hardware: Handles, hydraulic rods, and hinges are fully customized to meet specific project needs.

Global Project Experience: Proven track record in luxury apartments, commercial complexes, and high-end hotels across North America.

Company profile

National Award receivedYears of Export ExperienceProduct CertificationManagement Certification

Guangdong EHE Doors&Windows Industry Co.Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedExport Year: 17 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.40h CertifiedTerms of Payment: T/T, PayPal, Small-amount payment CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryEHE Doors& Windows Industry Co., Ltd. is a manufacturer founded in 2008, producing aluminum doors and windows, wooden doors, sunrooms, and shower rooms. It reports substantial facilities, staffing, production lines, quality-control personnel, and international sales coverage. ISO9001:2015 and ISO45001:2018 certificates are stated. Service processes for corrective actions and complaints have records, but the supplier lacks overseas agents, branches, warehouses, showrooms, and service coverage in listed countries. Production and in-stock capabilities are documented, while customization-specific evidence is limited. Financial information is represented only by years, without assessable financial metrics. The supplier reports one internationally recognized design award and no SDK availability or well-known-brand OEM service.

Supplier typeThe supplier is described as a modernized enterprise integrating R&D, manufacturing, sales, and service, with facilities, production lines, and product-specific output. This supports classification as a manufacturer rather than solely a trading or service company.

CertificationsThe supplier states that it holds an ISO9001:2015 certificate and ISO45001:2018 certificate. These explicitly support quality-management and occupational-health-and-safety certification coverage.

After-Sales capabilityCorrective and preventive action and customer-complaint procedures are stated to have both procedures and followed records, and in-stock service capability is available. However, the supplier reports no overseas agents or branches, no overseas warehouse or showroom, and zero countries with overseas services, limiting geographically available after-sales support.

R&D capabilityThe supplier reports an experienced research team, 10 years of total R&D-engineer experience, one internationally recognized design award, and low-carbon environmental-product development. However, it reports no SDK availability, so evidence supports product-development capability but not software or SDK capability.

Production capacityProduction capability is supported by five production lines, 50 quality-control staff, stated product-specific output, in-stock capacity, and reported factory scale and staffing. The supplier also gives peak-season lead time of one month and off-season lead time within 15 working days, although it lacks a valid manufacturing-capacity contract with related subcontractors.

Client casesThe supplier states that its products have been sold in more than 50 countries and over 2,000 cities and are highly praised by domestic and overseas customers. Participation in the BIG 5 offline trade show is also documented, but no named customer cases are provided.