One-Stop Window Blinds Aluminum Profile Factory

Greenland Metal supply quality aluminium profiles for interior and exterior window coverings ranging from roller blinds, roman blinds, curtain track, vertical blinds, roller shutter, awing rails and more.

Why choose GreenlandMetal

Perfect Extrusion System

15 advanced extrusion lines, maximum to 5500tons extrusion machines enable us to produce all sizes aluminium profiles.

Strict QC System

Independent QC department with ISO 9001:2000 quality management system, production according to standand GB5237-2008.

Instant Service in 1 hour

Within 1 hour in our business time, our experts reply you with best quotation and honest advice, let us make all of your needs work for your benefit.

Welcome to hear from you

Our World-Class Product

Browse over our aluminium models of window blinds and shades manufactured with high-quality materials, excellent surface and ready for various markets.

window blinds and shades

Blinds Components

We offer full set accessories for blinds.

Greenland Metal Advantage

Over 10 Years Aluminum Window Decoration Manufacturer

Let our numbers speak of our strong production competency and ability to meet your diverse aluminum window covering product demands.


Aluminum extrusion lines


Highly-trained factory workers

0 tons

Output per year

0 sqm

Factory total area

raw material

500+ Most Popular Blind Models

A collection of 500+ hot-sale blinds models for your choice, ensures to benefit all businesses like blinds retailers and wholesalers.

Supply Matching Components for Blinds

No need to source blind components additionally, we supply matching accessories for our aluminum profiles, more than you can imagine.

Order MOQ Start From as low as 300kg

MOQ requirements of our aluminium profiles that starts from only 300kg, helping you to test the market at a small budget and risk.

Ultra-Fast Delivery in 20-25 Days

15 aluminum extrusion lines ensure our production capacity, within 25days delivery or can be less for your urgent needs.

Complete Production Process of GreenlandMetal

See how Greenland produces aluminum profiles using premium materials, cutting-edge equipments, and peerless quality guidelines.

design and tooling

Design & Drawing

Mould Warehouse

Aluminium Extrusion

Mill Finish Surface

Powder Coating

Painted Colors


Anodized Color

Proper Packing

Final Package


Container Shipment

Customized Blind Profiles To Your Spec.

Can’t find the right one from our standard moldings?

Let us help you to customized your own design blind profiles and make the moulds in 10 days.

Greenland Metal has served lots of blind businesses include OEM manufacturing.

1 day for primary design
7 days for mould opening
2 days to test the mould

If you have CAD drawing or specification of your design, please send us directly to get a quick quote.

No drawing? Tell your idea or show photos, let us help you to make it to a physical one.

What GreenlandMetal Offers to Your Customization

Discover 500+ Moldings or Go Custom

500+ most popular pre-designed moldings in our product library.

Excellent selection of window blinds and shades aluminium profiles guarantee all types of blind makers, retailers, wholesalers and distributors can find suitable products.

We also offer custom molding at low budget and quick delivery. All kinds of products in aluminum material can be customized.

Our Service Always Go Extra Mile

No more endlessly wasting time on lousy aluminum profile manufacturer or blind component suppliers.

Greenland Metal’s goal is to let you sit back and relax. We release your stress from diverse jobs and concerns, such as quality issues, packaging, logistics, customs declaration, etc.

Our team will keep you informed of the entire order progress throughout.

Voices of Our Clients

Lisa Simpson

Purchase Manager

“I’ve visited their factory in China and it’s really standard. They handle each detail of production carefully. We have purchased so many batches of products without any quality problems. I trust Greenland Metalvery much.

Orica Ogg

Purchase Manager

t was a wonderful experience working with Greenland Metal. Thanks for sparing no effort to help me deal with every detail of the order. I don’t have to be in China to follow up on my products.

Johnny Jay


“We’ve been working with Greenland Metal for 7 years and they never let us down. Our sales report also proves that the product designs and quality are approved by consumers. “

Billy Pizer

Brand Manager

“This is the first time we have partnered with Greenland Metal to develop a new gummy, and it has been very successful. It was very easy cooperation.”

Improve Your Business With Professional Aluminum Blind Manufacturer — Greenland Metal.