What are the lead times for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Do you provide OEM and ODM services?

Yes, we offer OEM, ODM, and flexible customization options from samples or designs.

What certifications do the products hold?

Our products hold CE, ISO9001, and RoHS certifications.

Double Pane Vinyl Sliding UPVC Window Frames

Name: Double Pane Vinyl Sliding UPVC Window Frames
Brand: Jinan Lumei Construction Material Co., Ltd.
SKU: 900211965

Shandong, ChinaJinan Lumei Construction Material Co., Ltd.

US$1,150.00-1,450.00

10 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Extrusion

Material

UPVC

Model NO.

88mm

Forming Way

Extrusion

Application

Decoration Parts, Structural Components, Window and Door Making

Material Properties

UV/Weather Resistance

Markets Served

Building & Construction

Customized

Usage

Inside and Outside

Color

Multi Color

Surface Finishing

Finished

Thickness

2-3mm

Chamber Quantity

Technical Craft

Pure Color, Color Co-Extrusion, Laminated Film,etc

Anti-Aging

Yes

Working Life

Over 10 Years

Airtightness

Level4

Water Tightness

Level3

Wind Resistance

Level4

Heat Preservation

Level8

Lead-Free

Yes

Certificate

Ce,ISO9001,RoHS

Transport Package

Packed by Bag

Specification

5.8m/pc

Trademark

Lumei

Origin

Shandong, China

HS Code

3916206000

Production Capacity

500000 Tons

Key features

Eco-Friendly & Lead-Free: 100% lead-free raw materials complying with RoHS standards.

Superior UV & Anti-Aging: Great anti-UV performance prevents fading and aging over long-term use.

Excellent Heat Preservation: Multiple chambers and thick structure ensure superior thermal insulation.

Advanced Noise Reduction: Multi-layer insulation structures with EPDM rubber create a silent environment.

High Airtightness & Waterproof: Level 4 airtightness and Level 3 water tightness prevent rain and air leakage.

Low Maintenance Design: Durable profiles with low breakdown rates require minimal frequent maintenance.

Full Customization Options: Available in various colors, thicknesses, and surface finishes like co-extrusion.

Certified Quality Assurance: Products certified by CE, ISO9001, and RoHS with strict quality inspections.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceProduct Certification

Jinan Lumei Construction Material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.04h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with business activities covering building materials, plastic and UPVC products, doors and windows, molds, glass, and material-handling equipment. It reports ISO9001:2015 management certification and CE/RoHS product compliance certifications. The supplier demonstrates R&D and customization capabilities, including ODM, OEM for known brands, SDK availability, recent new-product development, and an innovation patent for a 70mm aluminum-clad PVC profile series. Manufacturing support includes contracts with associated subcontractors and in-stock capacity, while overseas warehouse and showroom capabilities are explicitly unavailable. Service procedures, approved-supplier management, and corrective/preventive-action procedures are documented, with 13 qualified service-capability suppliers. Financial credibility cannot be determined from the provided records because only years are listed, without financial performance or assessment results. Customer evidence is limited to stated...

Supplier typeThe supplier is identified as a combined company. Its registered business scope spans manufacture and sales of building materials, plastic products, special plastic-processing equipment, doors and windows, hardware, molds, glass, and material-handling equipment, indicating a diversified manufacturing and trading profile.

CertificationsThe supplier reports CE and RoHS product compliance certifications and an ISO9001:2015 management-system certificate. These stated certifications provide explicit evidence of compliance and quality-system credentials.

R&D capabilityThe supplier reports new-product development during the past year, ODM services, an available SDK, three R&D engineers, continued R&D investment, and an innovation patent for its 70mm aluminum-clad PVC profile series. These specific disclosures support an active innovation capability.

Production capacityThe business scope includes manufacturing of building materials, plastic products, special equipment, doors and windows, molds, glass, and material-handling equipment. It also reports valid contracts with each associated subcontractor and in-stock capacity, providing explicit evidence of broad production support.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates a broad range of customization services.

Client casesThe supplier states that it provides OEM services for known brands, while also stating that it has not collaborated with Fortune 500 companies. This confirms at least one category of brand customer experience, but the limited case information does not establish the scale or depth of its customer portfolio.