What are the payment terms?

For payments under 1000 USD, 100% in advance. For payments over 1000 USD, 50% T/T in advance and 50% balance before shipment. Flexible terms are supported for engineering projects.

What is the minimum order quantity?

The minimum order quantity is 1 square meter.

What is the lead time for delivery?

The lead time is approximately one month, varying slightly between peak and off-peak seasons.

Energy Saving UPVC Sliding Window Double Glazed Soundproof

Name: Energy Saving UPVC Sliding Window Double Glazed Soundproof
Brand: Shanghai Love Rain Window and Door Co.,Ltd.
SKU: 1991247651

Shanghai, ChinaShanghai Love Rain Window and Door Co.,Ltd.

US$45.00-50.00

2 Square Meters

Product specifications

Color

Sample price:US$75.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support, Onsite Training

Warranty

5 Years

Model NO.

88 Series

Section Bar Type

multiple-Cavity

Open Style

Sliding

Opening Pattern

Horizontal

Style

Modern

Function

Soundproof, Airproof, Dust-proof, Invisible, Anti-Theft, Insect-proof

Surface Finishing

Finished

Security Level

Wind Resistance Performance

4.5≤P3<5.0

Position

Commercial

Color

Multi Color

Customized

Mosquito Net

304stainless Steel Mesh

Frame Material

UPVC

Thickness of Profile

2.5mm Thickness

Application

Villa/Hotel/Exterior for All Building Projects, Ex

Glass Type

Single\Double\Laminated\Tempering\Floating\Stained

Size

Any Size Could Be Custmozied as Customers' Request

Hardware

Crescent Lock+Roller

Hardware Brand

Kinlong Chinese Top Brand /Hoppe/Roto and So on

Transport Package

EPE Foam, Stretch Film and Wooden Box

Specification

100X80X100 cm

Trademark

Shanghai Love Rain

Origin

Jiangsu

HS Code

3925200000

Key features

Customizable Size and Color: Any size and multi-color options available to meet specific project requirements.

Energy Saving Design: Multi-chamber structure reduces heat conduction for thermal insulation and energy efficiency.

Superior Soundproofing: Combination of glass and profiles effectively weakens external noise for a quiet environment.

High Durability: PVC profiles are corrosion-resistant, anti-aging, and not prone to deformation or fading.

Smooth Operation: Smooth sliding track design saves space and is easy to operate.

5-Year Warranty: Comprehensive 5-year warranty coverage with online technical support and onsite training.

Flexible Customization: Full customization available including glass type, hardware brand, and mosquito net materials.

High Cost-performance: Moderate price and low maintenance cost, suitable for mass decoration needs.

Company profile

Shanghai Love Rain Window and Door Co.,Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.42h

AI-Powered supplier vetting

SummaryHuakangda is identified as a Shanghai-based limited company with a trade-company classification, associated manufacturing enterprises, and a business scope covering aluminum and UPVC doors and windows, railings, and related construction services. It reports ISO9001 certification for its metal doors and windows, annual audits, substantial aluminum and railing output in 2023, and a workforce including technical and R&D personnel. The supplier states that it supports design, installation, production, and after-sales service, and can provide technical support and custom production based on customer drawings. However, it has no available SDK, no overseas agents, branches, warehouse, or showroom, has not participated in offline trade shows, and reports no valid manufacturing-capacity contract with affiliated subcontractors. Financial information is represented only by years rather than interpretable financial results, so financial credibility cannot be determined. No specific customer cases or named brand OEM...

CertificationsThe supplier states that its metal doors and windows obtained ISO9001 certification in 2016 and that annual audits ensure compliance. This is explicit evidence of a quality-management certification claim, although no certificate number, issuing body, or current validity document is provided.

After-Sales capabilityThe supplier reports that its R&D team provides technical support for production and after-sales service, while its project team offers design, installation, and after-sales support. It also states that it exports to Southeast Asia, the Middle East, and Europe, but has no overseas agents, branches, warehouses, or showrooms and reports overseas services in zero countries, limiting evidence of localized after-sales coverage.

R&D capabilityThe supplier reports a 20-engineer R&D team, 15 patents, and the ability to use AutoCAD, Photoshop, and AI-related tools. It also has design input, output, review, verification, and validation documentation available for audit, supporting a documented R&D process; however, it has no available SDK.

Production capacityThe supplier reports 300+ workers, 50 technical staff, 2023 output of 550,000 square meters of aluminum products and 80,000 linear meters of railings, and flexible production for ODM/OEM orders. However, it also reports no valid manufacturing-capacity contract with its factory and affiliated subcontractors, so the enforceability and continuity of the stated capacity are not fully established.

Customization capabilityThe supplier states that it welcomes ODM/OEM orders, provides design support, and enables custom production according to client drawings. Its product scope includes aluminum and UPVC doors and windows, plantation shutters, and metal railings, indicating relevant product customization coverage, although it does not provide detailed examples of customized projects.