Supplier Discovery

Construction & Decoration

Aluminum Profile

Processing Slot Factories & Companies

Filter

Category

Consumer ElectronicsConstruction & DecorationElectrical & ElectronicsManufacturing & Processing MachineryMetallurgy, Mineral & Energy

More

Management Certification

ISO9001:2008OthersISO9001:2015ISO14001:2015ISO45001:2016

More

R&D Capacity

OEMODMOwn BrandOthers

Annual Revenue

<1 Million USD 1 ~ 2.5 Million USD 2.5 ~ 5 Million USD 5 ~ 10 Million USD 10 ~ 50 Million USD

More

No.of Employees

Less than 5 People5-50 People51-200 People201-500 People501-1000 People

More

Province & Region

AnhuiBeijingChongqingFujianGansu

More

Suppliers reviewed by inspection services.

about processing slot

Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities

processing slot2,000+ factories verified

Jiangxi Minghe Tongda Precision Industry Co., Ltd

Multilayer Board Such Asfr-4, Halogenfree, High-Tg & Specialcopper Plate Processing PCB Slot Drill

Multilayer Board Such Asfr-4, Halogenfree, High-Tg & Specialcopper Plate Processing PCB Slot Drill

US$0.10-2.00

CNC Drilling Solutions for PCB Slots Slot Drilling Ea Series

CNC Drilling Solutions for PCB Slots Slot Drilling Ea Series

US$0.10-2.00

Slots Can Provide Greater Structural Support for Certain Parts or Features on The Board

Slots Can Provide Greater Structural Support for Certain Parts or Features on The Board

US$0.10-2.00

Carbide Straight Flute Cutter 0.5mm PCB Slot Tool

Carbide Straight Flute Cutter 0.5mm PCB Slot Tool

US$0.10-2.00

1/4

Hunan Lang Le Technology Co., Ltd.

Customised Parts 7075 T Slot Precision Turning CNC Machining Aluminum U Channel

Customised Parts 7075 T Slot Precision Turning CNC Machining Aluminum U Channel

US$2.50-3.50

100 Kilogram(MOQ)

6000 Series 2020 Aluminium Extrusion Manufacturer 20X60 Linear Motion Rail V-Slot

6000 Series 2020 Aluminium Extrusion Manufacturer 20X60 Linear Motion Rail V-Slot

US$2.86-3.50

1 Kilogram(MOQ)

4080 Extruded Aluminium T Slot

4080 Extruded Aluminium T Slot

US$2.86-3.50

1 Kilogram(MOQ)

V Slot 20X20mm Silver Black Anodized CNC 3D Printer

V Slot 20X20mm Silver Black Anodized CNC 3D Printer

US$2.50-3.50

100 Kilogram(MOQ)

1/4

Qingdao Kemiwo Industrial Technology Co., Ltd.

·Trading Company

Plastic U-Slot

Plastic U-Slot

US$5.00-7.00

Extrusion Process Plastic U-Shaped Groove

Extrusion Process Plastic U-Shaped Groove

US$5.00-7.00

Factory Direct Selling Poultry and Pig with Single Tendon and Easy to Clean Plastic Leaking Manure Board

Factory Direct Selling Poultry and Pig with Single Tendon and Easy to Clean Plastic Leaking Manure Board

US$4.06-6.08

1,000 piece(MOQ)

Factory Direct Sales of Plastic Flooring for Animal Husbandry

Factory Direct Sales of Plastic Flooring for Animal Husbandry

US$4.06-6.08

1,000 piece(MOQ)

1/4

Guangdong Zongqi Automation Co., Ltd.

·Manufacturer/Factory & Trading Company

Push-Finish Integrated Stator Slot Paper Inserte

Push-Finish Integrated Stator Slot Paper Inserte

US$100,000.00

China-Made Automated Stator Slot Processing Solution

China-Made Automated Stator Slot Processing Solution

US$100,000.00

Rapid Die Change Automatic Wire Processing Machinery for Stators

Rapid Die Change Automatic Wire Processing Machinery for Stators

US$100,000.00

Three-Phase Motor Production - Embedded Expansion Machine for Stator Processing

Three-Phase Motor Production - Embedded Expansion Machine for Stator Processing

US$100,000.00

1/4

Wuhan Kuanlu Information Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Cr5dlpuff378 03050fae 8-Port Ge-SFP/10ge-SFP+ and 16-Port Ge-SFP Flexible Card Line Processing Unit

Cr5dlpuff378 03050fae 8-Port Ge-SFP/10ge-SFP+ and 16-Port Ge-SFP Flexible Card Line Processing Unit

US$8,212.50-9,182.14

03054393 Good Price Cr5dlpuf5170 Flexible Card Line Processing Unit

03054393 Good Price Cr5dlpuf5170 Flexible Card Line Processing Unit

US$182,495.00-202,773.00

Cr5dlpufm377 03050enn 24-Port Ge-SFP/10ge-SFP+ Flexible Card Line Processing Unit

Cr5dlpufm377 03050enn 24-Port Ge-SFP/10ge-SFP+ Flexible Card Line Processing Unit

US$8,212.50-9,182.14

Cr5dlpuff39b 03050kqm 8-Port Ge-SFP/10ge-SFP+ and 16-Port Ge-SFP Flexible Card Line Processing Unit

Cr5dlpuff39b 03050kqm 8-Port Ge-SFP/10ge-SFP+ and 16-Port Ge-SFP Flexible Card Line Processing Unit

US$8,212.50-9,182.14

1/4

Sihui Shengjie Metal Products Co., Ltd.

·Manufacturer/Factory & Trading Company

Manufacturer Custom Extrusion Aluminum Profile Anodized Surface 8mm T Slot Cutting Processing Aluminium Frame Extrusion Profile

US$1.86-2.10

Airfoil Blade Aluminum Extrusion Processing Aluminium Profile Press Extruder Section

US$1.86-2.10

2040 4090 Extruded Aluminium Water T Slot Punching Machine V-Slot Aluminum Extrusion

2040 4090 Extruded Aluminium Water T Slot Punching Machine V-Slot Aluminum Extrusion

US$1.86-2.10

3030 T Slot Connecting Plates Aluminum Profiles T-Slot Workstations Extrusion

3030 T Slot Connecting Plates Aluminum Profiles T-Slot Workstations Extrusion

US$1.86-2.10

1/4

Foshan Hooke Aluminium Products Co., Ltd.

·Trading Company

Hot Sale 2020 3030 4040 5050 T Slot Extrusion Aluminum Profile for Processing Table

US$3,300.00-3,357.00

Aluminium T Slot Extruded Aluminum Aluminium 2040 Linear Rail V Slot

Aluminium T Slot Extruded Aluminum Aluminium 2040 Linear Rail V Slot

US$3,300.00-3,357.00

T Slot 10 Series Aluminium Extrusion for Industrial

T Slot 10 Series Aluminium Extrusion for Industrial

US$3,300.00-3,357.00

T-Slot Aluminium Profile and Accessories for Sale

US$3,300.00-3,357.00

1/4

MK Aluminium HMK Windows & Doors Factory

·Manufacturer/Factory & Trading Company

Mk-10-4590 Anodized Modular Framing 45X90 T Slot Industrial Aluminum Alloy Product 4590 Profile Extrusion

US$3.30-3.70

Mk Industrial Machine Frame 4040 Aluminum Extrusion T Slot Anodized 6063 for Sports Car Racing Machine Frame Cover Case

Mk Industrial Machine Frame 4040 Aluminum Extrusion T Slot Anodized 6063 for Sports Car Racing Machine Frame Cover Case

US$5.80-6.20

Mk-8-50100LC Professional Customized Industrial 6063 Aluminum Profile T Slot

US$3.30-3.70

Mk Structural Aluminum Framing Fabricator Black 4080 Industrial Aluminum Profiles T Slot for SIM Racing Cockpit Conveyor Systems Factory Direct Price

Mk Structural Aluminum Framing Fabricator Black 4080 Industrial Aluminum Profiles T Slot for SIM Racing Cockpit Conveyor Systems Factory Direct Price

US$12.00-12.40

1/4

Shaoxing Shangyu Mesier Metal Products Co., Ltd.

·Manufacturer/Factory & Trading Company

China Fractional Aluminum Profile 1.50'' X 1.50''t-Slotted Profile - Two Opposite Open T-Slots

US$9.55-10.42

Good Quality Zinc-Plated GB-Gp6 Central Connectors Slot 6 for GB Profile

US$0.44-0.52

BS1010e1a Fractional 1'' X 1'' T-Slotted Three Adjacent Open T-Slots #8182

BS1010e1a Fractional 1'' X 1'' T-Slotted Three Adjacent Open T-Slots #8182

US$5.30-5.78

China 3060A-M8 CNC Aluminium Base Plate Silver M8 M10 M12 T Slot#7001-1

China 3060A-M8 CNC Aluminium Base Plate Silver M8 M10 M12 T Slot#7001-1

US$0.80-0.95

1/4

Guangdong Hao Mei New Materials Co., Ltd.

Aluminum Extrusion Product Industry T-Slot Manufacturer

Aluminum Extrusion Product Industry T-Slot Manufacturer

US$2.60-3.00

Aluminum Extrusion T Slot V Slot for Aluminum Frame

Aluminum Extrusion T Slot V Slot for Aluminum Frame

US$2.60-3.00

Aluminum Extrusion Product Industry T-Slot Manufacturer

Aluminum Extrusion Product Industry T-Slot Manufacturer

US$2.60-3.00

Industrial Profile T Slots ODM OEM Customized Anodized Electrophoresis Aluminum Profile

US$3,000.00-3,200.00

1/4

Dongguan Hengdong Aluminum Materials Co., Ltd.

·Manufacturer/Factory

20/30/40 Aluminum Profile L-Anchor Corner Slots with M4/M5/M6/M8

US$1.60-5.00

100 Pieces(MOQ)

Acrylic Retainer with 8mm Gasket Slot for 30/40 Series Aluminum Profiles

Acrylic Retainer with 8mm Gasket Slot for 30/40 Series Aluminum Profiles

M4/M5/M6/M8 Ball Spring T-Slot Nuts for Aluminum Profiles

M4/M5/M6/M8 Ball Spring T-Slot Nuts for Aluminum Profiles

10,000 Pieces(MOQ)

HD-GB4040d-3.5 Trapezoid-Hole Full-Rounded Alum. Profile W/ T-Slot & Cross Rails – China Hengdong

US$7.40-7.45

1/4

SHANGHAI COMMON METAL PRODUCTS CO., LTD.

·Manufacturer/Factory & Trading Company

50X50 Aluminium Profile T Slot Bolt Aluminum Extrusion 6063 V Slot

US$0.06-0.12

1530 Right Angle Connecting Block T Slot Bracket Galvanized Angle Bracket

1530 Right Angle Connecting Block T Slot Bracket Galvanized Angle Bracket

US$3.50-3.80

Industrial T5 Anodized Aluminium CNC T-Slot Extrusion 30X30 V-Slot

Industrial T5 Anodized Aluminium CNC T-Slot Extrusion 30X30 V-Slot

US$2.86-3.50

Aluminum Extrusion Profile Woodworking T-Track Stop 1000mm Miter Track T Slot

US$2.86-3.50

1/4

Shanghai Reliance Alu Co., Ltd.

6063 ISO Factory Extrusion Industrial Aluminum Frame T Slot 40X40

6063 ISO Factory Extrusion Industrial Aluminum Frame T Slot 40X40

US$3,000.00-3,300.00

Good Precision ISO9001 En755 GB5237-2008 Aluminum T Slot L6 L8

Good Precision ISO9001 En755 GB5237-2008 Aluminum T Slot L6 L8

US$2,800.00-3,000.00

M4 M5 M6 M8 M10 Industrial Aluminum Profile Drop-in Workbench Fittings T Slot Nut Ball Spring

US$2,400.00-2,600.00

Best Discount Drop-in Post Assembly T-Nuts M4/M5/M6 Free Nuts T Slot Nut for Industrial Aluminum Profile and Mask Machine

US$2,600.00-2,900.00

1/4

Zeyi Aluminum Co., Ltd.

·Manufacturer/Factory & Trading Company

Premium Clear Anodized Aluminum Profile 30X30 T-Slot Frame

US$4.00-4.40

500 kilogram(MOQ)

Durable Custom Aluminum T Slot Profiles for Manufacturing Needs

Durable Custom Aluminum T Slot Profiles for Manufacturing Needs

US$4.00-4.40

500 kilogram(MOQ)

High-Quality Industrial T-Slot Aluminum Profile for Custom Projects

US$2.70-3.20

500 kilograms(MOQ)

Industrial Aluminum Profiles OEM Aluminium Manufacturing T Slot Aluminum Extrusions Profile

US$4.00-4.40

500 kilogram(MOQ)

1/4

Foshan Xingji Pilot Metal Products Co., Ltd.

·Manufacturer/Factory & Trading Company

Architectural-Grade Seamless Integration Aluminium Diffuser Slot

Architectural-Grade Seamless Integration Aluminium Diffuser Slot

US$3.30-3.50

High-Performance Energy-Saving Ventilation Aluminium Diffuser Slot

High-Performance Energy-Saving Ventilation Aluminium Diffuser Slot

US$3.30-3.50

Ultra-Durable Corrosion-Resistant Heavy-Duty Aluminium Diffuser Slot

Ultra-Durable Corrosion-Resistant Heavy-Duty Aluminium Diffuser Slot

US$3.30-3.50

Sleek Modern Aesthetic Seamless-Design Aluminium Diffuser Slot

Sleek Modern Aesthetic Seamless-Design Aluminium Diffuser Slot

US$3.30-3.50

1/4

Kemet New Material Technology Co., Ltd.

·Manufacturer/Factory

European Standard Slot 6 Anodized Aluminum Extrusion T Slot Extruded for 3D Printer Aluminio Profile

US$2.50-6.80

Aluminum Extrusion T Slot V Slot for Aluminum Frame

Aluminum Extrusion T Slot V Slot for Aluminum Frame

US$3,000.00-3,500.00

T Slot Adjustable Telescopic Tube Aluminum T-Slot with Accessories Aluminium T Slot 4080 Vslot Alu Profile

US$2.50-6.80

Anodized Nature Sandblasting Aluminum T Slot Profile

US$3,000.00-3,500.00

1/4

Jiangxi Jinpeng Aluminium Industry Co., Ltd.

·Manufacturer/Factory & Trading Company

Versatility of Extruded Aluminum T Slot Profiles

Versatility of Extruded Aluminum T Slot Profiles

US$2,200.00-2,800.00

Natural Sandblasted Anodizing Matt Aluminium V Slot T Slot Profile

US$2,200.00-2,800.00

4040 4080 4545 Aluminium T Slot V Slot Extrusion Profile

US$2,200.00-2,800.00

Exhibition Booth Room Partitioning Aluminium T Slot V Slot Profile

US$2,200.00-2,800.00

1/4

Shanghai Interwell Industrial Co., Ltd.

·Trading Company

RV Caravan Parts, Arbitrary Bending, Cloth Slot with Awning, Edge Decoration, Travel Trailer Aluminum Extrusion Profile

RV Caravan Motorhome Accessories Wrap Angle Wall Cabinet Corner Slot

RV Caravan Motorhome Accessories Wrap Angle Wall Cabinet Corner Slot

Custom RV Caravan Parts Black and White, Cloth Slot with Awning, Edge Decoration, Travel Trailer Aluminum Extrusion Profile

Aluminum RV Caravan Furniture Profile Accessories Wrap Angle Wall Cabinet Corner Slot

1/4

Jiangyin Metalplus International Trade Co., Ltd.

6060 6063 6005 Natural Anodized Aluminum Extrusion T-Slot V-Slot Profie

6060 6063 6005 Natural Anodized Aluminum Extrusion T-Slot V-Slot Profie

US$2.99-4.99

20*80 Customized Dimension Aluminum Profile V-Slots with RoHS ISO

US$0.99-3.99

200 Meters(MOQ)

High Strength Light Weight Aluminum Profile System Extrusion Slots

US$0.99-3.99

200 Meters(MOQ)

Aluminum Workbench Framework Profile System Slots with Anodizing AA25

US$0.99-3.99

200 Meters(MOQ)

1/4

Zhejiang Weifeng Electric Co., Ltd

·Manufacturer/Factory & Trading Company

W&F High Quality New Technology Insulated Wiring Slots

W&F High Quality New Technology Insulated Wiring Slots

200 Pieces(MOQ)

W&F Hhigh-Impact Resistant Electrical Trunking Wiring Slots

W&F Hhigh-Impact Resistant Electrical Trunking Wiring Slots

200 Pieces(MOQ)

W&F Moisture-Proof Underground Ducting Wiring Slots

W&F Moisture-Proof Underground Ducting Wiring Slots

200 Pieces(MOQ)

W&F Seamless PVC Trunking for Minimalist Interior and Wall Wiring Design

W&F Seamless PVC Trunking for Minimalist Interior and Wall Wiring Design

200 Pieces(MOQ)

Shanghai Yiwancheng Import and Export Co., Ltd.

·Trading Company

High Quality Mill Finish Alloy U Channel L Angle Bar T Slot Extruded

High Quality Mill Finish Alloy U Channel L Angle Bar T Slot Extruded

US$2.75-3.05

Factory Alloy Mill Finish U Channel L Angle Bar T Slot Extruded

Factory Alloy Mill Finish U Channel L Angle Bar T Slot Extruded

US$2.75-3.05

Yiwancheng Profiles 2020 Extrusion Aluminum Profile CAD Drawings Customized Produce

US$2.87-2.96

Yiwancheng Standard Mill Finish Extrusion Aluminum Hinge Profile with CE

US$2.87-2.96

1/4

Chengdu Jingbang Technology Co., Ltd.

Di Alluminio 20X20 Profili Multy Super V-Slot Wheel Linear Rail

Di Alluminio 20X20 Profili Multy Super V-Slot Wheel Linear Rail

US$0.39-0.69

100 Pieces(MOQ)

Curved Price Aluminium Profil 6063 T5 1515 2020 3030 4040 20X40 30X30 30X60 60X60 T V Slot Extruded Extrusion Profiles Frame Lighting

Curved Price Aluminium Profil 6063 T5 1515 2020 3030 4040 20X40 30X30 30X60 60X60 T V Slot Extruded Extrusion Profiles Frame Lighting

US$0.39-0.69

100 Pieces(MOQ)

Leather Chicago Binding Male Female Screw Fasteners Metal and Rivets Belt Brass Slot Post Knife Handles M4 M5

Leather Chicago Binding Male Female Screw Fasteners Metal and Rivets Belt Brass Slot Post Knife Handles M4 M5

US$0.03-0.12

M3 M4 M6 M8 M12 M12 Step Shoulder Bolt

M3 M4 M6 M8 M12 M12 Step Shoulder Bolt

US$0.011-0.025

1/4

JIANGYIN NUOHENG METAL PRODUCTS CO., LTD

Universal Aluminum T-Slot Corner Connector for Industrial Extrusion

Universal Aluminum T-Slot Corner Connector for Industrial Extrusion

US$3.22-3.77

40X40 V-Slot Aluminium Profile for Conveyor/Slope Conveyor Belt/Sorting Line Aluminium Accessories

US$3.22-3.77

4080 T Slot Aluminium Profile for Workbench/Worktable/Tea Table/Load-Bearing Shelf/Fish Tank

US$3.22-3.77

Gripper/Inspection Tool/Device System Aluminum Frame Beam Rail Profile T Slot Accessories

US$3.22-3.77

1/4

Foshan Haofeng Aluminum Co., Ltd.

Aluminum CNC Machining Industrial Material 40*40 T Slot

Aluminum CNC Machining Industrial Material 40*40 T Slot

US$2.50-3.30

China Factory Manufacturing Design 6063-T5 6061-T6 Aluminium Profile T Slot

US$3.30-4.60

Customized 6063 Industrial Profile Structural Beams Extrusion Frame Aluminum T Slot

US$3.00-4.60

CNC Extruded Aluminum Profile Aluminum Frame Profile T Slot

US$3.00-5.50

1/4

Shandong Juli Aluminium Co., Ltd.

·Manufacturer/Factory & Trading Company

Custom Aluminum Profile T Slot Profile Powder Coating Aluminum T Slot

US$1.00-3.00

Custom 6063 Extrusion Industrial Aluminium Alu Profile Aluminum T V Slot for Frame System

US$1.30-3.20

6063 T Slot Industrial Profile Aluminum Profile T Slot

US$2.00-3.00

Industrial Aluminum Alloy Profile T Slot Door and Window Aluminum Profile T Slot

US$2.00-3.00

1/4

Ningbo Saivs Machinery Co., Ltd.

·Manufacturer/Factory & Trading Company

4040 European Standard Anodized Aluminum Profile Extrusion 40X40 Aluminium Industrial Profiles 6063-T5 Slot 8

US$5.00-30.00

Factory 4545 Industrial Aluminio Frame, Material 45X45 T Slot Extrusion Profile Aluminium Product

US$5.00-30.00

Aluminum Extrusion Black Anodized 3030 Slotted Aluminum Profile

US$5.00-30.00

Slot Connector for Aluminum Profile 3030 4040 4545

US$5.00-30.00

1/4

Linyi Shengao Aluminum Industry Co., Ltd.

·Manufacturer/Factory & Trading Company

Good Precision ISO9001 En755 GB5237-2008 Aluminium Extrusion T Slot L6 L8

Good Precision ISO9001 En755 GB5237-2008 Aluminium Extrusion T Slot L6 L8

US$2,300.00-2,800.00

High-Performance Industrial Aluminum Profile T Slot Extruded with Powder Coating

US$2,300.00-2,800.00

China Factory Direct High Quality Anodized T Slot Extruded Aluminum Profile Building Material

US$2,300.00-2,800.00

Easy Processing Energy-Saving Buildings and Doors Aluminum Extrusion Profiles Aluminum Parts

Easy Processing Energy-Saving Buildings and Doors Aluminum Extrusion Profiles Aluminum Parts

US$2,300.00-2,800.00

1/4

Foshan Colike Aluminum Products Co., Ltd.

LED Light Slot From Foshan Manufacturer

LED Light Slot From Foshan Manufacturer

US$3.50-5.00

2020 3030 4040 4080 40120 Aluminium Extrusion Profile Frame T Slot

2020 3030 4040 4080 Aluminium Extrusion Frame T Slot for Factory Assembly Line Profile

US$3.00-5.00

Aluminium Frame Tube Silver Black T Slot V Slot Extrusion Aluminium Profiles

Aluminium Frame Tube Silver Black T Slot V Slot Extrusion Aluminium Profiles

300 Pieces(MOQ)

1/4

Weifang Runlian Economic and Trade Co., Ltd.

Mgmn300-M CNC Groove Cutting Slot

Mgmn300-M CNC Groove Cutting Slot

US$10.00-30.00

Mgmn300-M Nc3020 CNC Machine Grooving Turning Slot

Mgmn300-M Nc3020 CNC Machine Grooving Turning Slot

US$9.00-10.00

5 Axis Linkage CNC Machine TNC CMC Machining Center Metal Processing CMC500f

5 Axis Linkage CNC Machine TNC CMC Machining Center Metal Processing CMC500f

US$65,000.00-125,000.00

Small CNC Vertical Milling High-Speed Machining Center Vmc850 for Steel Processing

Small CNC Vertical Milling High-Speed Machining Center Vmc850 for Steel Processing

US$240,000.00

1/4

Guangdong Gemcy Technology Industry Co., Ltd.

Aluminium Extrusion 20X60 Alu Extrusion T Slot for CNC Building Open Source

Aluminium Extrusion 20X60 Alu Extrusion T Slot for CNC Building Open Source

US$2,000.00-2,800.00

Manufacturing Pure 2020 V Slot Aluminium Profile Extrusion for 3D Printer

US$2,000.00-2,800.00

6063-T5 Wood Grain Aluminium Profiles Grade-a

6063-T5 Wood Grain Aluminium Profiles Grade-a

US$2,000.00-2,800.00

2020 New Aluminum Wall Partition/Aluminum Screen Partition/Materials Used Building Partition Wall

2020 New Aluminum Wall Partition/Aluminum Screen Partition/Materials Used Building Partition Wall

1/4

197

Free App: App Store Google Play

Follow Us:

Contact Us: 

TradeMessenger: 

About Us FAQ Help Site Map Mobile Site

Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights

Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia

User Agreement Declaration Privacy Policy

Copyright © 1998-2025 Focus Technology Co., Ltd. All Rights Reserved.