Products

Suppliers
Filter Gallery
34,127

Double Glazing Aluminium Sliding Window

Products
Glass Sliding Window Double Glazing Aluminium Sliding Door Sliding Glass Door Exterior Glass Door Aluminum Casement Window

Sorry! No matches were found.

Villa Home Manual New Design Double Whole Sale Glazing Pane Fixed Top-Hung Awning Sliding French Swing Casement Metal Aluminum Window

Villa Home Manual New Design Double Whole Sale Glazing Pane Fixed Top-Hung Awning Sliding French Swing Casement Metal Aluminum Window

US $ 80 / Square Meter FOB
10 Square Meters (MOQ)
More
Main Products: Aluminum Casement Window, Aluminum Casement Door, Aluminum Sunroom, Curtain
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Youshang Door and Window System Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
10% off Double Triple Glazing Lift Sliding Aluminium Aluminum Glass Entrance Door with Screen Exterior Interior Patio Balcony Bi Folding Windows and Doors

10% off Double Triple Glazing Lift Sliding Aluminium Aluminum Glass Entrance Door with Screen Exterior Interior Patio Balcony Bi Folding Windows and Doors

US $ 125-300 / Square Meter FOB
10 Square Meters (MOQ)
More
Surface Finishing : Finished
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Wayne (Hangzhou) Building Materials Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Factory Price Waterproof Aluminum Sliding Casement Windows with Double Glazing

Factory Price Waterproof Aluminum Sliding Casement Windows with Double Glazing

US $ 89-99 / Square Meter FOB
2 Square Meters (MOQ)
More
Main Products: decorative castings, cast steel flowers, fence railings
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shijiazhuang Zhenduo Metal Products Sales Co., Ltd.

Hebei, China Since 2023
Chat Now Send Inquiry
Aluminum Frame Sliding Window Color Blue Glass Horizontal Aluminum Alloy Double Glazing Sliding Window

Aluminum Frame Sliding Window Color Blue Glass Horizontal Aluminum Alloy Double Glazing Sliding Window

US $ 80-100 / Square Meter FOB
10 Square Meters (MOQ)
More
Surface Finishing : Finished
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Vanho Group Inc.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2024
Chat Now Send Inquiry
Customized Aluminium Glass Sliding Window with Mosquito Net Aluminum Double Glazing Window

Customized Aluminium Glass Sliding Window with Mosquito Net Aluminum Double Glazing Window

US $ 70-150 / Square Meter FOB
50 Square Meters (MOQ)
More
Main Products: Aluminum Window, Aluminum Door, Casement Window, Sliding Window
Contact Supplier
Since 2024
Zhejiang Beisaisi Door and Window Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Modern Three Track Design Impact Thermal Break Sliding Window Double Glazing Aluminum Glass Sliding Windows

Modern Three Track Design Impact Thermal Break Sliding Window Double Glazing Aluminum Glass Sliding Windows

US $ 80 / Meter FOB
2 Meters (MOQ)
More
Frame Material : Aluminum Alloy
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yimu Housing Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Factory Price New Grill Design Aluminium Aluminum UPVC Double Triple Glazing Glazed Sliding Casement Awning Tilt Turn Top Double Single Hung Glass PVC Window

Factory Price New Grill Design Aluminium Aluminum UPVC Double Triple Glazing Glazed Sliding Casement Awning Tilt Turn Top Double Single Hung Glass PVC Window

US $ 50-85 / Square Meter FOB
50 Square Meters (MOQ)
More
Main Products: Smart Film, Smart Glass, Aluminum Window, Aluminum Door, PVC Window, PVC Door, Glass Partition, Curtain Wall Hardware, Door Control Hardware, Glass
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Wayne (Hangzhou) Building Materials Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Modern Double Glazing Aluminum Window Aluminum Sliding Folding Exterior Glass Door

Modern Double Glazing Aluminum Window Aluminum Sliding Folding Exterior Glass Door

US $ 73-78 / Square Meter FOB
3 Square Meters (MOQ)
More
Open Style : Swing
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Anhui Lagunas Doors and Windows Manufacture Co., Ltd.

Anhui, China Since 2021
Chat Now Send Inquiry
New Design Best Custom Luxury House Balcony Aluminium Metal Hurricane Impact Black Horizontal Tempered Double Glazing Aluminum Sliding Glass Window

New Design Best Custom Luxury House Balcony Aluminium Metal Hurricane Impact Black Horizontal Tempered Double Glazing Aluminum Sliding Glass Window

US $ 50-78 / Square Meter FOB
2 Square Meters (MOQ)
More
Main Products: Aluminum Doors, Aluminum Windows, Sliding Door, Patio Door, Window, Folding Door, Wooden Door, Door, Curtain Wall, Garage Door
Contact Supplier
Audited Supplier Audited Supplier Since 2021
HIHAUS COMPANY LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Hihaus Custom New Simple Design Horizontal Aluminum Clad House Black Large Double Glazing Aluminium Tempered Glass Sliding Window with Mosquito Net Price

Hihaus Custom New Simple Design Horizontal Aluminum Clad House Black Large Double Glazing Aluminium Tempered Glass Sliding Window with Mosquito Net Price

US $ 60-88 / Square Meter FOB
2 Square Meters (MOQ)
More
Surface Finishing : Finished
Contact Supplier
Audited Supplier Audited Supplier Since 2021
HIHAUS COMPANY LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
2021 Reliancealu Casement Awing Sliding Glass Door Aluminum Sliding Windows & Doors Double Glazing

2021 Reliancealu Casement Awing Sliding Glass Door Aluminum Sliding Windows & Doors Double Glazing

US $ 2,200-2,600 / Ton FOB
1 Ton (MOQ)
More
Main Products: Aluminum/Aluminium Profile, Aluminum/Aluminium Extrusion, Aluminum/Aluminum Window Frame, Aluminum/Aluminium Industrial Profiles, Aluminum/Aluminium Door Frame, Aluminum/Aluminium Tube Pipe, Aluminum Die Casting, Aluminum/Aluminium Fence, Aluminum/Aluminium Handrail, Aluminum/Aluminium Round Bar
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shanghai Reliance Alu Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Shanghai, China Since 2012
Chat Now Send Inquiry
Hot Sale Aluminum Sliding Windows with Double Glazing SL_0015

Hot Sale Aluminum Sliding Windows with Double Glazing SL_0015

US $ 40-70 / Square Meter FOB
5 Square Meters (MOQ)
More
Security Rating : A
Contact Supplier
Audited Supplier Audited Supplier Since 2019
NEWLINE BUILDING MATERIALS LIMITED

Guangdong, China Since 2019
Chat Now Send Inquiry
Metal Window Metal Door Glass Door Plastic Window Wooden Window Aluminum Profile
Sound Insulation Interior Double Glazing Aluminum 3 Track Sliding Impact Glass Window

Sound Insulation Interior Double Glazing Aluminum 3 Track Sliding Impact Glass Window

US $ 50.1-58.4 / Square Meter FOB
2 Square Meters (MOQ)
More
Main Products: Aluminum Windows, Aluminum Doors, PVC Windows, PVC Doors, Wooden Doors, Curtain Wall, Garage Doors, Sunroom, Balustrades & Handrails, Metal Doors
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Foshan Wanjia Window and Door Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
Residential Gazebo Horizontal Sliding Low E Double Glazing Accordion Folding Service Window Philippines European Style Thermal Break Aluminum Folding Window

Residential Gazebo Horizontal Sliding Low E Double Glazing Accordion Folding Service Window Philippines European Style Thermal Break Aluminum Folding Window

US $ 300 / Piece FOB
1 Piece (MOQ)
More
Screen Netting Material : Nylon
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Shandong Doorwin Construction Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2016
Chat Now Send Inquiry
Guangzhou House Window/Aluminium Frame Double Glazing Glass Casement/Sliding Doors and Windows

Guangzhou House Window/Aluminium Frame Double Glazing Glass Casement/Sliding Doors and Windows

US $ 120-200 / Square Meter FOB
10 Square Meters (MOQ)
More
Main Products: Aluminium Profile, Windows and Doors Aluminum Profiles, Curtain Wall Profiles, Industrial Aluminum Profiles, Decoration Aluminum Profiles, CNC Machining Parts, Aluminum Fence, Aluminum Ladder, Aluminum Frame, Solar Panel Frame
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Guangdong Guangyin Asia Aluminum Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Custom Modern Design Double Glazing Thermal Break Profile Aluminium Sliding Doors with Windows

Custom Modern Design Double Glazing Thermal Break Profile Aluminium Sliding Doors with Windows

US $ 80-300 / Square Meter FOB
10 Square Meters (MOQ)
More
Security Rating : B
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Guangdong WinSton Technology Co., LTD.

Manufacturer/Factory,Trading Company,Group Corporation

Guangdong, China Since 2022
Chat Now Send Inquiry
Double Glazing Aluminium Casement Sliding Window Latest Design for Building Project

Double Glazing Aluminium Casement Sliding Window Latest Design for Building Project

US $ 70-80 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Aluminium Profile, Aluminium Door
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shandong Orient Aluminium Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2020
Chat Now Send Inquiry
Aluminum Alloy Window Double Glazing Windows Sliding Window Single Hung

Aluminum Alloy Window Double Glazing Windows Sliding Window Single Hung

US $ 45 / Square Meter FOB
1 Square Meter (MOQ)
More
Function : Heat Insulation, Soundproof, Anti-Theft, Airproof, Insect-proof, Dust-proof, Invisible, Decoration
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Qingdao YC Metal Co., Ltd.

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Anti Theft Aluminum Sliding Double Glazing Glass Window and Door Aluminium Glass Casement Doors and Windows

Anti Theft Aluminum Sliding Double Glazing Glass Window and Door Aluminium Glass Casement Doors and Windows

US $ 189-199 / Square Meter FOB
1 Square Meter (MOQ)
More
Main Products: Kitchen Cabinet, Wardrobes, Tiles, Sanitary Ware& Fitting, Aluminum Door& Windows, Bedroom Furniture, Livingroom Furniture
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Foshan Deke Yuehong Building Materials Co., Ltd.

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Double Glazing Black Aluminum Sliding Window

Double Glazing Black Aluminum Sliding Window

US $ 30-70 / Square Meter FOB
10 Square Meters (MOQ)
More
Frame Material : Aluminum Alloy
Contact Supplier
Audited Supplier Audited Supplier Since 2021
QINGDAO ROCKY GROUP CO., LTD

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
Related Videos
  • What is 10% off Double Triple Glazing Lift Sliding Aluminium Aluminum Glass Entrance Door with Screen Exterior Interior Patio Balcony Bi Folding Windows and Doors
    What is 10% off Double Triple Glazing Lift Sliding Aluminium Aluminum Glass Entrance Door with Screen Exterior Interior Patio Balcony Bi Folding Windows and Doors
    Negotiable
    10 Square Meters (MOQ)
    Contact Supplier
  • What is Factory Price Waterproof Aluminum Sliding Casement Windows with Double Glazing
    What is Factory Price Waterproof Aluminum Sliding Casement Windows with Double Glazing
    Negotiable
    2 Square Meters (MOQ)
    Contact Supplier
  • What is Customized Aluminium Glass Sliding Window with Mosquito Net Aluminum Double Glazing Window
    What is Customized Aluminium Glass Sliding Window with Mosquito Net Aluminum Double Glazing Window
    Negotiable
    50 Square Meters (MOQ)
    Contact Supplier
  • What is Modern Three Track Design Impact Thermal Break Sliding Window Double Glazing Aluminum Glass Sliding Windows
    What is Modern Three Track Design Impact Thermal Break Sliding Window Double Glazing Aluminum Glass Sliding Windows
    Negotiable
    2 Meters (MOQ)
    Contact Supplier
American Grill Design Double Glazing Aluminum Glass Sliding Window Windows with Reasonable Price

American Grill Design Double Glazing Aluminum Glass Sliding Window Windows with Reasonable Price

US $ 85-150 / Square Meter FOB
1 Square Meter (MOQ)
More
Main Products: Sliding Door, Folding Door, Curtain Wall, Aluminum Windows, Windows and Doors, Iron Doors, Wooden Door, Railing, Interior Door
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Guangzhou MJL Building Materials Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2018
Chat Now Send Inquiry
Foshan Custom Size Sound and Waterproof Aluminum Sliding Double Glazing Glass Window and Door for Residential Apartment

Foshan Custom Size Sound and Waterproof Aluminum Sliding Double Glazing Glass Window and Door for Residential Apartment

US $ 139-199 / Square Meter FOB
2 Square Meters (MOQ)
More
Surface Finishing : Finished
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Foshan Hanse Industrial Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2018
Chat Now Send Inquiry
OEM Energy Saving Thermal Break Double Glazing Aluminum Sliding Window

OEM Energy Saving Thermal Break Double Glazing Aluminum Sliding Window

US $ 75 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Aluminum Profile, Windows and Doors, Curtain Wall Profiles, Aluminum House, Aluminum Industrial Profiles, Aluminum Construction Profile, Aluminum Decoration Profile, Solar Mounting System, Aluminum CNC Parts, Aluminum Fence/ Handrails
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Hehui General Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Four Sash Balcony Double Glazing Aluminum Sliding Window Door with Mosquito Nets

Four Sash Balcony Double Glazing Aluminum Sliding Window Door with Mosquito Nets

US $ 35-80 / Square Meter FOB
50 Square Meters (MOQ)
More
Security Rating : C
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Deqing Roomeye Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Factory Modern Design Double Glazing Aluminum 3 Tracks Sliding Aluminium Window

Factory Modern Design Double Glazing Aluminum 3 Tracks Sliding Aluminium Window

US $ 89-115 / Square Meter FOB
20 Square Meters (MOQ)
More
Main Products: Aluminium Door, Aluminium Window, Aluminium Profile, Curtain Wall, Aluminum Sunroom
Contact Supplier
Audited Supplier Audited Supplier Since 2022
GUANGDONG XINGJI ALUMINUM COMPANY LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
American Standard Low-E Double Glazing Aluminium Vertical Sliding Windows, Slide up Windows

American Standard Low-E Double Glazing Aluminium Vertical Sliding Windows, Slide up Windows

US $ 20-200 / Square Meter FOB
1 Square Meter (MOQ)
More
Material : Aluminum Alloy
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Fuzhou Sunshine Building Materials Co., Ltd.

Trading Company

Fujian, China Since 2019
Chat Now Send Inquiry
Customized Aluminium Glass Sliding Window with Mosquito Net Aluminum Double Glazing Window

Customized Aluminium Glass Sliding Window with Mosquito Net Aluminum Double Glazing Window

US $ 2,500-2,600 / Ton FOB
2 Tons (MOQ)
More
Main Products: Aluminum Extrusion, Podwer Coating Aluminium Profile, Aluminum Pool Fence, Aluminum Windows and Doors, Aluminum Die Casting, Fabricated Aluminum Products, CNC Machined Aluminium Parts, Aluminium Frame, Aluminium Curtain Wall, LED Aluminium Profile
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Guangdong Baosong Industry Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
CE Certificates Hurricane Proof Double Glazing Aluminium Window Sliding Door

CE Certificates Hurricane Proof Double Glazing Aluminium Window Sliding Door

US $ 255 / Set FOB
1 Set (MOQ)
More
Surface Finishing : Finished
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Shenzhen Prima Industry Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
Algerian Double Glazing Soundproof Fixed Top-Hung Awning Sliding French Swing Casement Aluminium Window with Mosquito Mesh

Algerian Double Glazing Soundproof Fixed Top-Hung Awning Sliding French Swing Casement Aluminium Window with Mosquito Mesh

US $ 30-120 / Square Meter FOB
1 Square Meter (MOQ)
More
Main Products: windows and doors
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hebei Zhifa Door and Window Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2024
Chat Now Send Inquiry
6+9A+6mm Double Glazing Aluminum Sliding Window Price for House

6+9A+6mm Double Glazing Aluminum Sliding Window Price for House

US $ 50-69 / Square Meter FOB
1 Square Meter (MOQ)
More
Opening Pattern : Horizontal
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Guangzhou Henda Door and Window Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Prima Customized Sliding Casement Awning Aluminum Double Glazing Window

Prima Customized Sliding Casement Awning Aluminum Double Glazing Window

US $ 140-200 / Set FOB
10 Sets (MOQ)
More
Main Products: Staircase, Marble Stone, Granite Stome, Stone
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shenzhen Prima Housing Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Modern High Impact Double Glazing Sliding Window Glass Black Aluminum Frame Windows Energy Efficient Windows

Modern High Impact Double Glazing Sliding Window Glass Black Aluminum Frame Windows Energy Efficient Windows

US $ 2,900-3,750 / Ton FOB
1 Ton (MOQ)
More
Temper : T3-T8
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Deteng Aluminum (Qingdao) Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry
Thermal Insulation Aluminium Profile Sliding Casement Doors and Windows Double Glazing

Thermal Insulation Aluminium Profile Sliding Casement Doors and Windows Double Glazing

US $ 100-300 / Square Meter FOB
2 Square Meters (MOQ)
More
Main Products: Fire Door, Metal Door, Doors and Windows, Aluminum Alloy Windows, Fireproof Door, Interior Door, Exterior Door, Security Door, Entry Door, Entrance Door
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shouguang Juqi Decorate Material Co., Ltd

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry
Energy Efficient Sliding Aluminum Windows Double Glazing Glass Aluminum Frame Windows

Energy Efficient Sliding Aluminum Windows Double Glazing Glass Aluminum Frame Windows

US $ 150 / Piece FOB
1 Piece (MOQ)
More
Security Rating : A
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Foshan Builtop Building Materials Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Horizontal Double Sliding Glazing Powder Coating Aluminum Windows

Horizontal Double Sliding Glazing Powder Coating Aluminum Windows

US $ 79-93 / Piece FOB
1 Piece (MOQ)
More
Main Products: Service
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Anhui Hotian Doors And Windows Co., Ltd.

Trading Company

Anhui, China Since 2020
Chat Now Send Inquiry
Hot Sale Double Glazing Aluminum Sliding Window Sliding Window Vacuum Glass

Hot Sale Double Glazing Aluminum Sliding Window Sliding Window Vacuum Glass

US $ 250-320 / Square Meter FOB
20 Square Meters (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Luoyang LandGlass Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Henan, China Since 2014
Chat Now Send Inquiry
Glass Sliding Window Double Glazing Aluminium Sliding Door Sliding Glass Door Exterior Glass Door Aluminum Casement Window
View More

Related Searches

Double Glazing Aluminium Aluminium Alloy Aluminium Material Aluminium Profile Aluminium Alloy Products Aluminium Extrusion Colour Aluminium Aluminium Frame Window

Browse by Categories

Home > Construction & Decoration > Window > Metal Window
1/834
TOP

Search Filter

Categories

More Less
  • Metal Window
  • Metal Door
  • Glass Door
  • Plastic Window
  • Wooden Window
  • Aluminum Profile
  • Wooden & Timber Door
  • Other Doors
  • Plastic Door
  • Security Door

Certification

More Less
  • ISO9001

Customized

More Less
  • Customized

Function

More Less
  • Soundproof
  • Heat Insulation
  • Insect-proof
  • Anti-Theft
  • Airproof
  • Dust-proof

Window Glass

More Less
  • Tempered Glass
  • Low-E Glass

Windows Type

More Less
  • Single Hung Windows
  • Casement Windows
  • Sliding Windows

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation

Company Location

More Less
  • Guangdong
  • Shandong
  • Shanghai
  • Zhejiang
  • Jiangsu
  • Anhui
  • Hebei
  • Fujian
  • Liaoning
  • Hunan
  • Beijing
  • Henan
  • Heilongjiang
  • Tianjin
  • Jiangxi
  • Sichuan
  • Shaanxi
  • Hongkong S.A.R.
Reset Done