Products

Suppliers
Filter Gallery
1,547,378

Chain Services

Products
Supply Chain Service Cnc Machining Service Door To Door Service Shipping Service Device Brake Friction Service Agricultural Chain

Sorry! No matches were found.

Innovative Metal Fabrication Services for Global Supply Chains

Innovative Metal Fabrication Services for Global Supply Chains

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Oil Drain Plug
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Qingdao Delixin Machinery Co., Ltd.

Trading Company

Shandong, China Since 2021
Chat Now Send Inquiry
Mzd China Supply Chain Financial Services, Financing Loan Services

Mzd China Supply Chain Financial Services, Financing Loan Services

US $ 1 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Mingzida Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Forged Elevated Conveyor Chain Custom Machining Services Available

Forged Elevated Conveyor Chain Custom Machining Services Available

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Forging, Casting, Forging Part, Casting Part, Die Casting Part, Investment Casting Part, Machining Parts, Machinery Part, Stamping Part, Hot Forging
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Qingdao Jinchuan Machinery Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2014
Chat Now Send Inquiry
Reliable Metal Machining Services for Global Supply Chains

Reliable Metal Machining Services for Global Supply Chains

US $ 0.5-5 / Piece FOB
1 Piece (MOQ)
More
Application : Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wujiang Leo Industrial Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Expert Product Inspection Services for Global Supply Chains

Expert Product Inspection Services for Global Supply Chains

US $ 0.88-2.67 / Piece FOB
1 Piece (MOQ)
More
Main Products: Precision Hardware Parts Precision Stamping PAR
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wujiang Leo Industrial Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Ruilida Chain Sling Chain Fittings Connecting Link Chain Conveyor Carriage Forging Services

Ruilida Chain Sling Chain Fittings Connecting Link Chain Conveyor Carriage Forging Services

US $ 53-60 / Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Taian Ruili Machinery Equipment Manufacturing Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry
OEM Customization Stainless Steel Combo Chain Bar File Holder Investment Casting Service

OEM Customization Stainless Steel Combo Chain Bar File Holder Investment Casting Service

US $ 0.1-10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Precision Casting Parts, Investment Casting, Lost Wax Casting, Metal Processing Products, Sand Casting, Die Casting, Mechanical Parts & Fabrication Services, Marine Hardware, Agricultural Machinery, Food Machinery
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Qingdao Tianluping Metal Products Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2018
Chat Now Send Inquiry
High Quality Lithium Grease 400g Spring Tube Bearing Grease Chain Grease

High Quality Lithium Grease 400g Spring Tube Bearing Grease Chain Grease

US $ 1.2-1.8 / Piece FOB
10,000 Pieces (MOQ)
More
Application : Marine
Contact Supplier
Audited Supplier Audited Supplier Since 2022
PUYANG XINYE SPECIAL LUBRICATING OIL AND GREASE CO.,LTD.

Manufacturer/Factory,Trading Company

Henan, China Since 2022
Chat Now Send Inquiry
Aerosol Wet Lubricant Chain Lubricant Spray

Aerosol Wet Lubricant Chain Lubricant Spray

US $ 0.65 / Piece FOB
25,000 Pieces (MOQ)
More
Main Products: Air Freshener Spray, Insecticide Spray, Butane Gas Cartridge, Brake Cleaner, Carb Cleaner, Dashboard Polish, Tire Foam, Butane Gas Refill, Penetrating Oil, Rust Remover
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Linyi Yiqun Packaging Products Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
Wld Paint Booth with Moving Chains/Automotive Paint Oven/Car Painting Room/Car Painting Booth Chamber/Portable Spray Booth/Baking Booth/Auto Repair Maintenance

Wld Paint Booth with Moving Chains/Automotive Paint Oven/Car Painting Room/Car Painting Booth Chamber/Portable Spray Booth/Baking Booth/Auto Repair Maintenance

US $ 6,600-9,950 / Set FOB
1 Set (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Guangzhou Weilongda Electromechanical Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2009
Chat Now Send Inquiry
Factory Qd Anodizing Crate 58X30mm China Service Main Chain 428 Services CNC Machining Part

Factory Qd Anodizing Crate 58X30mm China Service Main Chain 428 Services CNC Machining Part

US $ 0.9 / Piece FOB
1 Piece (MOQ)
More
Main Products: CNC Machined Part, CNC Machining, CNC Machining Part, Machining Part, Machining
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Dongguan Xinqida Precision Hardware Parts Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Effectively Protection Deeply Lubricating Chain Lube Lubricant Oil Spray

Effectively Protection Deeply Lubricating Chain Lube Lubricant Oil Spray

US $ 0.65-0.85 / Piece FOB
3,000 Pieces (MOQ)
More
Additives : Corrosion inhibitors
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Guangzhou Veslee Chemical Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2010
Chat Now Send Inquiry
Tile Making Machine Hoist Lifting Table Metal Processing Machinery Parts Loader Polymer & Resin
Heavy Machinery Spray Painting Room with Floor Conveyor Chain

Heavy Machinery Spray Painting Room with Floor Conveyor Chain

US $ 42,000-60,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Spray Booth, Automotive Spray Booth, Paint Baking Oven, Spray Baking Booth, Prep Station, Car/Auto Spray Booth, Industrial Paint Booth, Bus/Truck Paint Booth, Mixing Room, Car/Auto Painting Room
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Guangzhou Infitech Mechanical and Electrical Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
Chain Spray Rust Remover Maydos Anti Rust Lubricant

Chain Spray Rust Remover Maydos Anti Rust Lubricant

US $ 0.5-1.2 / Piece FOB
2,000 Pieces (MOQ)
More
Capacity : 300 - 500ml
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Guangdong Maydos Building Materials Limited Company

Manufacturer/Factory

Guangdong, China Since 2009
Chat Now Send Inquiry
Food Grade Antioxidant Lubricant for Bearing Chain Gearboxes in The Food Industry

Food Grade Antioxidant Lubricant for Bearing Chain Gearboxes in The Food Industry

US $ 2.8-3.5 / L FOB
1 L (MOQ)
More
Main Products: Food Grade Lubricant, Food Grade Grease, High Temperature Grease, PTFE Grease, Pfpe Oils, Silicone Grease, Chain Oil, Bearing Grease, Gear Grease, PTFE Dry Lube
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Guangdong Shunde Feierte Lubrication Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
High Efficiency Multipurpose Lubricant High Quality 400ml Hot Sell Bicycle Chain Lube Moto Chain Lubricant

High Efficiency Multipurpose Lubricant High Quality 400ml Hot Sell Bicycle Chain Lube Moto Chain Lubricant

US $ 0.75 / Piece FOB
7,500 Pieces (MOQ)
More
Strong Abluent for Engine Type : Enrichment
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Guangdong Sanvo Holdings Co.,Limited

Manufacturer/Factory

Guangdong, China Since 2010
Chat Now Send Inquiry
Efficient Sea Freight From China to Ukraine Logistics Service Cargo Ship Price Made in China Freight Agent Straw Stone Crafts Mobile Phone Chain Ship to You

Efficient Sea Freight From China to Ukraine Logistics Service Cargo Ship Price Made in China Freight Agent Straw Stone Crafts Mobile Phone Chain Ship to You

US $ 0.1-30 / kg FOB
1 kg (MOQ)
More
Main Products: Service, Air Freight, Sea Freight, Door to Door Express, Air Forward, Sea Forward, Logistics Service
Contact Supplier
Audited Supplier Audited Supplier Since 2021
SHENZHEN FLYING INTERNATIONAL FREIGHT FORWARDER CO., LTD

Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Chain Maintenance Aerosol Can Spray Grease

Chain Maintenance Aerosol Can Spray Grease

US $ 1.2-1.49 / Piece FOB
7,500 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Zhongshan Michel Chemicel Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2009
Chat Now Send Inquiry
Multi Purpose Automotive Motorcycle High Temp Chain Electric Motor Ball Bearing HP-R Grease

Multi Purpose Automotive Motorcycle High Temp Chain Electric Motor Ball Bearing HP-R Grease

US $ 1.6-2 / kg FOB
3,000 kg (MOQ)
More
Main Products: Industrial Lubricants, Industrial Lubricating Grease, Automotive Lubricating Oil, Automotive Lubricating Grease, Aviation Lubricating Oil, Aviation Lubricating Grease, Aviation Rust Prevention Oil, Aviation Gear Oil, Special Lubricating Oil, Special Lubricating Grease
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Beijing Zhonghang Hangte Lubrication Technology Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2023
Chat Now Send Inquiry
Plastic Barrier Chains Removable Bollards Warning Post

Plastic Barrier Chains Removable Bollards Warning Post

US $ 10.3 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Wuhan Jackwin Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei, China Since 2013
Chat Now Send Inquiry
Related Videos
  • What is Innovative Metal Fabrication Services for Global Supply Chains
    What is Innovative Metal Fabrication Services for Global Supply Chains
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Forged Elevated Conveyor Chain Custom Machining Services Available
    What is Forged Elevated Conveyor Chain Custom Machining Services Available
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Reliable Metal Machining Services for Global Supply Chains
    What is Reliable Metal Machining Services for Global Supply Chains
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Expert Product Inspection Services for Global Supply Chains
    What is Expert Product Inspection Services for Global Supply Chains
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Tailored Metal Parts CNC Machined for Worldwide Supply Chains

Tailored Metal Parts CNC Machined for Worldwide Supply Chains

US $ 0.2-50 / Piece FOB
1 Piece (MOQ)
More
Main Products: Vacuum Circuit Breaker, Vcb Mechanism, Vcb Frame, Metal Box, Switchgear, Electrical Cabinets & Boxes, Contact Arm, Vcb Terminal
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Lichi Electric Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
C&K 325" 058 76e Chainsaw Chain Heat Treatment Best Chainsaw Chain for Hardwood

C&K 325" 058 76e Chainsaw Chain Heat Treatment Best Chainsaw Chain for Hardwood

US $ 2-10 / Piece FOB
1,000 Pieces (MOQ)
More
Certification : ISO
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Zhongjin Garden Tools Co., Ltd.

Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
OEM Customerized Timing Chain Cover China Supplier 3D Sand Casting Foundry Auto Part Metal Casting/Low Pressure Casting/CNC Machining Batch and Mass Production

OEM Customerized Timing Chain Cover China Supplier 3D Sand Casting Foundry Auto Part Metal Casting/Low Pressure Casting/CNC Machining Batch and Mass Production

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Metal Part, Auto Part, Casting, Machining, Rapid Prototyping, Rapid Manufacturing, Low Pressure Casting, Sand Casting, Gravity Casting, Low Volume
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Guangdong Fenghua ZhuoLi Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Chain Grease Spray

Chain Grease Spray

US $ 0.7-0.9 / Box FOB
500 Boxes (MOQ)
More
Application : Marine
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Zhongshan Tekoro Car Care Industry Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

High Quality Chain Wheel Spare Parts Carbon Steel Machine Parts CNC Machining Parts

High Quality Chain Wheel Spare Parts Carbon Steel Machine Parts CNC Machining Parts

US $ 0.01-1.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Shuttering Magnet, CNC Machining Parts, CNC Milling Parts, Casting Parts, Metal Stamping Parts, Powder Metallurgy Parts, CNC Turning Parts, Standoff, Rod Display System, Metal Building Materials
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Ningbo Custom Hardware Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Water Resistant Machinery Lubricant Supplier HP High Temperature Resistant Multipurpose MP3 Blue Lithium Base Lubricant Chain and Bearing Grease

Water Resistant Machinery Lubricant Supplier HP High Temperature Resistant Multipurpose MP3 Blue Lithium Base Lubricant Chain and Bearing Grease

US $ 2.28-3.15 / kg FOB
1,000 kg (MOQ)
More
NLGI Grade : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2022
PUYANG XINYE SPECIAL LUBRICATING OIL AND GREASE CO.,LTD.

Manufacturer/Factory,Trading Company

Henan, China Since 2022
Chat Now Send Inquiry
Synthetic High-Temperature Chain Lubricant for The Roller Chains Conveyor Belts

Synthetic High-Temperature Chain Lubricant for The Roller Chains Conveyor Belts

US $ 3.5 / kg FOB
1,000 kg (MOQ)
More
Main Products: Industrial Lubricant, Hydraulic Oil, Gear Oil, Compressor Oil, Engine Oil, Steam Turbine Oil, Cutting Fluid, Metal Working Fluid, Lubircating Grease, Heat Conduction Oil
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Liaoning Yeboon Lubricating Oil Manufacturing Co., Ltd.

Manufacturer/Factory

Liaoning, China Since 2023
Chat Now Send Inquiry
Painting Spray Booth for Brand Heavy Machinery Paint Line with Conveyor Chain System

Painting Spray Booth for Brand Heavy Machinery Paint Line with Conveyor Chain System

US $ 20,000-50,000 / Piece FOB
1 Piece (MOQ)
More
Coating : Painting
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Guangdong Jingzhongjing Industrial Painting Equipments Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
Chat Now Send Inquiry
Wld-CH Painting and Baking Booth with Conveys Chain's

Wld-CH Painting and Baking Booth with Conveys Chain's

1 Set (MOQ)
More
Main Products: Spray Paint Booth, Car Lift, Powder Coating Line, Auto Painting Line, Auto Repair Equipment, Car Repair Bench, Wheel Alignment, Air Compressor, Tire Changer, Wheel Balancer
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Guangzhou Weilongda Electromechanical Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2009
Chat Now Send Inquiry
High Quality Wet Chain Lube Chain Lubricant Spray

High Quality Wet Chain Lube Chain Lubricant Spray

US $ 0.65 / Piece FOB
25,000 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Linyi Yiqun Packaging Products Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
OEM Factory Lubricant Oil Hot Sale Aerosol Spray Chain Lubricant

OEM Factory Lubricant Oil Hot Sale Aerosol Spray Chain Lubricant

US $ 0.65-0.85 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Car Care Products, Car Cleaning Products, Auto Maintenance, Aerosol Paint, Atuo Cosmetic, Auto Cleaning Products, Auto Care Products, Home Care and Cleaning Products, Household Products, Auto Washes
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Guangzhou Veslee Chemical Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2010
Chat Now Send Inquiry
450ml Chain Maintenance Oil White Lithium Grease Lubricant Spray with High Quality

450ml Chain Maintenance Oil White Lithium Grease Lubricant Spray with High Quality

US $ 1.2-1.49 / Piece FOB
7,500 Pieces (MOQ)
More
Color : White
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Zhongshan Michel Chemicel Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2009
Chat Now Send Inquiry
Infitech Customized Spray Booth with Automatic Conveyor Chain

Infitech Customized Spray Booth with Automatic Conveyor Chain

US $ 15,000-50,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Spray Booth, Automotive Spray Booth, Paint Baking Oven, Spray Baking Booth, Prep Station, Car/Auto Spray Booth, Industrial Paint Booth, Bus/Truck Paint Booth, Mixing Room, Car/Auto Painting Room
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Guangzhou Infitech Mechanical and Electrical Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
Spiral Nylon Motorcycle Chain Cleaning Brush

Spiral Nylon Motorcycle Chain Cleaning Brush

US $ 0.05-1.5 / Piece FOB
50 Pieces (MOQ)
More
Color : Multicolor
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Anhui Mengran Brush Industry Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2022
Chat Now Send Inquiry
Metal and Plastic Parts Surface Lubricant PTFE Dry Film Lubricant for Chains/Tools/Drills/Rails/Lock

Metal and Plastic Parts Surface Lubricant PTFE Dry Film Lubricant for Chains/Tools/Drills/Rails/Lock

US $ 0.7-1.3 / Piece FOB
6,000 Pieces (MOQ)
More
Main Products: Air Freshener, Personal Care Product, Hand Sanitizer, Disinfectant Spray, Spray Paint, Household Cleaning Product, Car Care Products, Insecticide Spray, Mosquitco Coil
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Hubei Marine Fine Chemical Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2020
Chat Now Send Inquiry
Lubricating Grease Tt600 for High-Temperature Friction Components Such as Steel Canning Truck, Ingot Casting Truck, Hook Chain, etc

Lubricating Grease Tt600 for High-Temperature Friction Components Such as Steel Canning Truck, Ingot Casting Truck, Hook Chain, etc

US $ 15-19 / kg FOB
1,000 kg (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Beijing Zhonghang Hangte Lubrication Technology Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2023
Chat Now Send Inquiry
Supply Chain Service Cnc Machining Service Door To Door Service Shipping Service Device Brake Friction Service Agricultural Chain
View More

Related Searches

Valve Parts Supply Chain Services Inspection Services Chain Management Transformer Oil Purifier Insulating Oil Purification Manufacturing Services Quality Inspection Services Testing Services Wholesale Chain Services

Browse by Categories

Home > Manufacturing & Processing Machinery > Building Material Making Machinery > Tile Making Machine
1/834
TOP

Search Filter

Categories

More Less
  • Tile Making Machine
  • Hoist
  • Lifting Table
  • Metal Processing Machinery Parts
  • Loader
  • Polymer & Resin
  • Greases
  • Gas
  • Lubricating Oil
  • Synthetic Lubricant

Application

More Less
  • Auto and Motorcycle Accessory
  • Machinery Accessory
  • Fastener
  • Hardware Tool

Machining Method

More Less
  • CNC Machining
  • CNC Milling
  • CNC Turning
  • Casting
  • CNC Stamping
  • Extrusion
  • Forging

Material

More Less
  • Aluminum
  • Brass
  • Alloy
  • Steel
  • Plastic
  • Iron
  • Copper
  • Nylon

Production Type

More Less
  • Mass Production
  • Batch Production
  • Single Production

Standard

More Less
  • GB
  • JIS Code
  • EN
  • China GB Code
  • API650
  • ASME
  • TEMA

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Shandong
  • Guangdong
  • Zhejiang
  • Jiangsu
  • Hebei
  • Shanghai
  • Fujian
  • Henan
  • Tianjin
  • Anhui
  • Hunan
  • Hubei
  • Sichuan
  • Beijing
  • Chongqing
  • Liaoning
  • Jiangxi
  • Shaanxi
  • Shanxi
  • Guangxi
  • Hainan
  • Yunnan
  • Hongkong S.A.R.
  • Qinghai
  • Ningxia
  • Inner Mongolia
  • Guizhou
  • Heilongjiang
  • Jilin
  • Taiwan, China
  • Gansu
  • Xinjiang
Reset Done