Manufacturers

Production evidence required

Jiangsu Dayi Technology Co., Ltd.

Jiangsu Dayi Technology Co., Ltd.

LocationNantong, Jiangsu, ChinaEstablished2016-03-17Registered capitalCNY109,438,926IndustriesCordless Power Tools & Intelligent Outdoor EquipmentLast reviewed2026-08-31

Company profile

Documented products of Jiangsu Dayi Technology Co., Ltd.: Cordless Impact Wrench; Cordless Drill/Driver; Cordless Circular Saw; Cordless Angle Grinder; Cordless Rotary Hammer; Cordless Work Light; Tabless High-Energy Lithium Battery Pack. This profile is based on the cited public sources, not an endorsement of quality or performance.

Products

Cordless Impact Wrench

Product overview

Cordless Impact Wrench is listed in the manufacturer's official catalogue as a cordless drilling and fastening tool line; voltage platforms, torque ranges and chuck specifications follow the official product documentation.

Applications
  • Cordless drilling and fastening on furniture and renovation sites, MRO fastening work, fastening construction in off-grid environments
Product evidence ↗

Cordless Impact Driver

Product overview

Cordless Impact Driver is listed in the manufacturer's official catalogue as a cordless drilling and fastening tool line; voltage platforms, torque ranges and chuck specifications follow the official product documentation.

Applications
  • Cordless drilling and fastening on furniture and renovation sites, MRO fastening work, fastening construction in off-grid environments
Product evidence ↗

Cordless Drill Driver

Product overview

Cordless Drill Driver is listed in the manufacturer's official catalogue as a cordless drilling and fastening tool line; voltage platforms, torque ranges and chuck specifications follow the official product documentation.

Applications
  • Cordless drilling and fastening on furniture and renovation sites, MRO fastening work, fastening construction in off-grid environments
Product evidence ↗

Cordless Rotary Hammer

Product overview

Cordless Rotary Hammer is listed in the manufacturer's official catalogue as a cordless multi-tool and rotary-hammer line; voltage platforms, impact energy and oscillation angles follow the official product documentation.

Applications
  • Cordless hole making and slotting in concrete and masonry, multi-material cutting-grinding, light demolition and installation drilling
Product evidence ↗

Cordless Angle Grinder

Product overview

Cordless Angle Grinder is listed in the manufacturer's official catalogue as a cordless grinding and polishing tool line; voltage platforms, wheel sizes and spindle speeds follow the official product documentation.

Applications
  • Weld-bead grinding and rust removal on metals, surface grinding and polishing, off-grid grinding work
Product evidence ↗

Cordless Circular Saw

Product overview

Cordless Circular Saw is listed in the manufacturer's official catalogue as a cordless sawing tool line; voltage platforms, guide-bar lengths and cutting capacities follow the official product documentation.

Applications
  • Cordless sawing on woodworking and renovation sites, tree pruning cuts, outdoor trimming and rescue cutting
Product evidence ↗

Cordless Cut-off Machine

Product overview

Cordless Cut-off Machine is listed in the manufacturer's official catalogue as a cordless sawing tool line; voltage platforms, guide-bar lengths and cutting capacities follow the official product documentation.

Applications
  • Cordless sawing on woodworking and renovation sites, tree pruning cuts, outdoor trimming and rescue cutting
Product evidence ↗

Cordless Chain Saw

Product overview

Cordless Chain Saw is listed in the manufacturer's official catalogue as a cordless sawing tool line; voltage platforms, guide-bar lengths and cutting capacities follow the official product documentation.

Applications
  • Cordless sawing on woodworking and renovation sites, tree pruning cuts, outdoor trimming and rescue cutting
Product evidence ↗

Cordless Reciprocating Saw

Product overview

Cordless Reciprocating Saw is listed in the manufacturer's official catalogue as a cordless sawing tool line; voltage platforms, guide-bar lengths and cutting capacities follow the official product documentation.

Applications
  • Cordless sawing on woodworking and renovation sites, tree pruning cuts, outdoor trimming and rescue cutting
Product evidence ↗

Cordless Blower

Product overview

Cordless Blower is listed in the manufacturer's official catalogue as a cordless auxiliary and specialty tool line; voltage platforms, performance parameters and applicable scenarios follow the official product documentation.

Applications
  • Cordless planing and nailing, courtyard and workshop vacuuming-blowing, vehicle and facility pressure washing
Product evidence ↗

Cordless Pruning Shears

Product overview

Cordless Pruning Shears is listed in the manufacturer's official catalogue as a cordless auxiliary and specialty tool line; voltage platforms, performance parameters and applicable scenarios follow the official product documentation.

Applications
  • Cordless planing and nailing, courtyard and workshop vacuuming-blowing, vehicle and facility pressure washing
Product evidence ↗

20V Cordless Pressure Washer

Product overview

20V Cordless Pressure Washer is listed in the manufacturer's official catalogue as a cordless auxiliary and specialty tool line; voltage platforms, performance parameters and applicable scenarios follow the official product documentation.

Applications
  • Cordless planing and nailing, courtyard and workshop vacuuming-blowing, vehicle and facility pressure washing
Product evidence ↗

4V Screwdriver (Gun Type)

Product overview

4V Screwdriver (Gun Type) is listed in the manufacturer's official catalogue as a cordless drilling and fastening tool line; voltage platforms, torque ranges and chuck specifications follow the official product documentation.

Applications
  • Cordless drilling and fastening on furniture and renovation sites, MRO fastening work, fastening construction in off-grid environments
Product evidence ↗

4V Screwdriver (Straight)

Product overview

4V Screwdriver (Straight) is listed in the manufacturer's official catalogue as a cordless drilling and fastening tool line; voltage platforms, torque ranges and chuck specifications follow the official product documentation.

Applications
  • Cordless drilling and fastening on furniture and renovation sites, MRO fastening work, fastening construction in off-grid environments
Product evidence ↗

Cordless Fan

Product overview

Cordless Fan is listed in the manufacturer's official catalogue as a cordless auxiliary and specialty tool line; voltage platforms, performance parameters and applicable scenarios follow the official product documentation.

Applications
  • Cordless planing and nailing, courtyard and workshop vacuuming-blowing, vehicle and facility pressure washing
Product evidence ↗

4V Cordless Glue Gun

Product overview

4V Cordless Glue Gun is listed in the manufacturer's official catalogue as a cordless auxiliary and specialty tool line; voltage platforms, performance parameters and applicable scenarios follow the official product documentation.

Applications
  • Cordless planing and nailing, courtyard and workshop vacuuming-blowing, vehicle and facility pressure washing
Product evidence ↗

8V Cordless Mini Grinder

Product overview

8V Cordless Mini Grinder is listed in the manufacturer's official catalogue as a cordless grinding and polishing tool line; voltage platforms, wheel sizes and spindle speeds follow the official product documentation.

Applications
  • Weld-bead grinding and rust removal on metals, surface grinding and polishing, off-grid grinding work
Product evidence ↗

Battery Pack Series

Product overview

Battery Pack Series is listed in the manufacturer's official catalogue as a battery pack and charging accessory line; voltage platforms, capacity options and interface standards follow the official product documentation.

Applications
  • Battery pack supply for same-platform cordless tools, chargers and adapters, systematic platform expansion
Product evidence ↗

USB Conversion Adapter

Product overview

USB Conversion Adapter is listed in the manufacturer's official catalogue as a battery pack and charging accessory line; voltage platforms, capacity options and interface standards follow the official product documentation.

Applications
  • Battery pack supply for same-platform cordless tools, chargers and adapters, systematic platform expansion
Product evidence ↗

Cordless Work Light

Product overview

Cordless Work Light is listed in the manufacturer's official catalogue as a cordless auxiliary and specialty tool line; voltage platforms, performance parameters and applicable scenarios follow the official product documentation.

Applications
  • Cordless planing and nailing, courtyard and workshop vacuuming-blowing, vehicle and facility pressure washing
Product evidence ↗

Angle Grinder (Corded)

Product overview

Angle Grinder (Corded) is listed in the manufacturer's official catalogue as a corded grinding and polishing equipment line; input power, wheel specifications and spindle speeds follow the official product documentation.

Applications
  • Grinding and descaling of steel structures, weld grinding and surface polishing, sheet shearing and chamfering
Product evidence ↗

Die Grinder (Corded)

Product overview

Die Grinder (Corded) is listed in the manufacturer's official catalogue as a corded grinding and polishing equipment line; input power, wheel specifications and spindle speeds follow the official product documentation.

Applications
  • Grinding and descaling of steel structures, weld grinding and surface polishing, sheet shearing and chamfering
Product evidence ↗

Rotary Hammer (Corded)

Product overview

Rotary Hammer (Corded) is listed in the manufacturer's official catalogue as a corded drilling and demolition tool line; input power, impact energy and bit capacities follow the official product documentation.

Applications
  • Drilling and demolition in concrete and stone, anchor-bolt drilling for M&E installation, large-diameter core drilling
Product evidence ↗

Demolition Hammer (Corded)

Product overview

Demolition Hammer (Corded) is listed in the manufacturer's official catalogue as a corded drilling and demolition tool line; input power, impact energy and bit capacities follow the official product documentation.

Applications
  • Drilling and demolition in concrete and stone, anchor-bolt drilling for M&E installation, large-diameter core drilling
Product evidence ↗

Electric Drill (Corded)

Product overview

Electric Drill (Corded) is listed in the manufacturer's official catalogue as a corded drilling and demolition tool line; input power, impact energy and bit capacities follow the official product documentation.

Applications
  • Drilling and demolition in concrete and stone, anchor-bolt drilling for M&E installation, large-diameter core drilling
Product evidence ↗

Impact Drill (Corded)

Product overview

Impact Drill (Corded) is listed in the manufacturer's official catalogue as a corded drilling and demolition tool line; input power, impact energy and bit capacities follow the official product documentation.

Applications
  • Drilling and demolition in concrete and stone, anchor-bolt drilling for M&E installation, large-diameter core drilling
Product evidence ↗

Mixer (Corded)

Product overview

Mixer (Corded) is listed in the manufacturer's official catalogue as a corded grinding and polishing equipment line; input power, wheel specifications and spindle speeds follow the official product documentation.

Applications
  • Grinding and descaling of steel structures, weld grinding and surface polishing, sheet shearing and chamfering
Product evidence ↗

Diamond Core Drill (Corded)

Product overview

Diamond Core Drill (Corded) is listed in the manufacturer's official catalogue as a corded drilling and demolition tool line; input power, impact energy and bit capacities follow the official product documentation.

Applications
  • Drilling and demolition in concrete and stone, anchor-bolt drilling for M&E installation, large-diameter core drilling
Product evidence ↗

Stone Cutting Machine (Corded)

Product overview

Stone Cutting Machine (Corded) is listed in the manufacturer's official catalogue as a corded sawing and stone-working equipment line; input power, blade specifications and cutting depths follow the official product documentation.

Applications
  • Rip and cross cutting of boards, stone and tile cutting, profile and table batch sawing
Product evidence ↗

Circular Saw (Corded)

Product overview

Circular Saw (Corded) is listed in the manufacturer's official catalogue as a corded sawing and stone-working equipment line; input power, blade specifications and cutting depths follow the official product documentation.

Applications
  • Rip and cross cutting of boards, stone and tile cutting, profile and table batch sawing
Product evidence ↗

Jig Saw (Corded)

Product overview

Jig Saw (Corded) is listed in the manufacturer's official catalogue as a corded sawing and stone-working equipment line; input power, blade specifications and cutting depths follow the official product documentation.

Applications
  • Rip and cross cutting of boards, stone and tile cutting, profile and table batch sawing
Product evidence ↗

Miter Saw (Corded)

Product overview

Miter Saw (Corded) is listed in the manufacturer's official catalogue as a corded sawing and stone-working equipment line; input power, blade specifications and cutting depths follow the official product documentation.

Applications
  • Rip and cross cutting of boards, stone and tile cutting, profile and table batch sawing
Product evidence ↗

Chain Saw (Corded)

Product overview

Chain Saw (Corded) is listed in the manufacturer's official catalogue as a corded sawing and stone-working equipment line; input power, blade specifications and cutting depths follow the official product documentation.

Applications
  • Rip and cross cutting of boards, stone and tile cutting, profile and table batch sawing
Product evidence ↗

Electric Blower (Corded)

Product overview

Electric Blower (Corded) is listed in the manufacturer's official catalogue as a corded woodworking and surface-treatment equipment line; input power, working widths and speeds follow the official product documentation.

Applications
  • Woodworking slotting and trimming, wall sanding and slotting construction, heat shrinking and paint removal
Product evidence ↗

Heat Gun (Corded)

Product overview

Heat Gun (Corded) is listed in the manufacturer's official catalogue as a corded woodworking and surface-treatment equipment line; input power, working widths and speeds follow the official product documentation.

Applications
  • Woodworking slotting and trimming, wall sanding and slotting construction, heat shrinking and paint removal
Product evidence ↗

Aluminium Saw (Corded)

Product overview

Aluminium Saw (Corded) is listed in the manufacturer's official catalogue as a corded sawing and stone-working equipment line; input power, blade specifications and cutting depths follow the official product documentation.

Applications
  • Rip and cross cutting of boards, stone and tile cutting, profile and table batch sawing
Product evidence ↗

Curved Chamfering Machine (Corded)

Product overview

Curved Chamfering Machine (Corded) is listed in the manufacturer's official catalogue as a corded grinding and polishing equipment line; input power, wheel specifications and spindle speeds follow the official product documentation.

Applications
  • Grinding and descaling of steel structures, weld grinding and surface polishing, sheet shearing and chamfering
Product evidence ↗

Straight Chamfering Machine (Corded)

Product overview

Straight Chamfering Machine (Corded) is listed in the manufacturer's official catalogue as a corded grinding and polishing equipment line; input power, wheel specifications and spindle speeds follow the official product documentation.

Applications
  • Grinding and descaling of steel structures, weld grinding and surface polishing, sheet shearing and chamfering
Product evidence ↗

Trimmer (Corded)

Product overview

Trimmer (Corded) is listed in the manufacturer's official catalogue as a corded woodworking and surface-treatment equipment line; input power, working widths and speeds follow the official product documentation.

Applications
  • Woodworking slotting and trimming, wall sanding and slotting construction, heat shrinking and paint removal
Product evidence ↗

Wall Sander (Corded)

Product overview

Wall Sander (Corded) is listed in the manufacturer's official catalogue as a corded woodworking and surface-treatment equipment line; input power, working widths and speeds follow the official product documentation.

Applications
  • Woodworking slotting and trimming, wall sanding and slotting construction, heat shrinking and paint removal
Product evidence ↗

Wall Chaser (Corded)

Product overview

Wall Chaser (Corded) is listed in the manufacturer's official catalogue as a corded woodworking and surface-treatment equipment line; input power, working widths and speeds follow the official product documentation.

Applications
  • Woodworking slotting and trimming, wall sanding and slotting construction, heat shrinking and paint removal
Product evidence ↗

Production evidence

Official sources document cordless power tools and outdoor power equipment production and related products.

This profile is based on confirmed public information. It is not an audit, certification or commercial endorsement.

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