Measuring & Testing Tools

Description
- Brand: Great Wall Precision
- Color: Yellow-blue
- Model: 99 series
- Material: ABS, steel
- Clear numbers
- High wear-resistant
- Digital clarity of matte-coated tape
- Longer use time and durability
- Product Size: See chart below
- Package dimension: Length:7cm, Width:7cm, Height:3cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Color: Blue-yellow
- Model: 66-7 Series
- Material: ABS, steel
- Clear numbers
- High wear-resistant
- Digital clarity of matte-coated tape
- Longer use time and durability
- Product Size: See chart below
- Package dimension: Length:7cm, Width:7cm, Height:3.7cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: 077215
- Color: Yellow
- Fall-resistant
- High wear-resistant
- Thickened and hardened
- Product Size: 30*22 cm
- Tape size: 50mx12.5mm
- Material: Aluminum alloy, stainless steel, ABS
- Specification: J19 series metal frame type long steel tape measure
- Package dimension: Length:40cm, Width:33cm, Height:5cm; Weight:1KG

Description
- Brand: Great Wall Precision
- Color: Blue
- Material: ABS, steel
- High wear-resistant
- Small and exquisite
- Specification: 1.5mx16mm
- Product Size: 41*41*20 mm
- Model: 07 series log volume steel measuring tape
- Package dimension: Length:5.1cm, Width:5.1cm, Height:3cm; Weight:0.3KG

Description
- Brand: Great Wall Precision
- Model: J23 long steel tape
- Color: Yellow
- Metal pull ring
- High wear-resistant
- Tape quick recovery
- Material: ABS, steel, rubber
- Stainless steel-coated tape
- Comfort rubberized handle
- Clear scale thickened and hardened
- Product Size: 21*10 cm (LxW)
- Package dimension: Length:20cm, Width:25cm, Height:5cm; Weight:1KG

Description
- Brand: Great Wall Precision
- Model: 170009
- Color: Yellow-green
- Material: Acrylic
- Weight: Approx. 275g
- Product Size: 15*15*40 mm
- High precision
- Small and lightweight
- Simple and convenient
- Horizontal Measuring Pocket Kit
- Package dimension: Length:5cm, Width:3cm, Height:3cm; Weight:0.3KG

Description
- Brand: Aivooce
- Model: A5
- Dual Measurement System: Combines traditional steel tape with high-precision infrared laser, allowing both short-range and long-distance measurements up to 60 meters.
- Durable Steel Tape: Features strong toughness, resistant to bending and breakage for reliable long-term use.
- USB Rechargeable: Built-in battery with USB charging; delivers stable power and convenient recharging.
- Blade Locking Mechanism: Equipped with a powerful front blade lock for secure, hands-free measurement.
- One-Button Operation: Easy-to-use interface enables quick, accurate measurement with a single press.
- Backlit LCD Display: Ensures clear readings even in dim lighting or bright outdoor environments.
- Smart Power Management: Includes auto/manual power-off and automatic laser shutdown for energy efficiency.
- Compact & Portable: Ergonomic design fits comfortably in your hand or clips onto a belt for on-the-go use.
- Versatile Applications: Ideal for interior design, home renovation, construction, and architectural measurements.
- Package dimension: Length:16cm, Width:12cm, Height:6cm; Weight:0.4KG

Description
- Brand: Great Wall Precision
- Model: 420112
- Color: Blue
- Frequency: 50/60Hz
- Voltage: <500V or less
- Insulation contact
- Three-gear switch
- Intelligent sound and light alarm
- Material: Engineering ABS, chrome vanadium steel
- Weight: About 40g
- Product Size: 140*20*17 mm
- Package dimension: Length:15cm, Width:7.5cm, Height:5cm; Weight:0.2KG

Description
- Brand: Great Wall Precision
- Model: 428810,11,12
- Material: High-quality carbon steel
- Waterproof
- Caliper tail display
- Laser-sprayed scale
- External measuring claw display
- Product Size: See chart below
- Package dimension: Length:18cm, Width:10cm, Height:5cm; Weight:0.8KG

Description
- Brand: Great Wall Precision
- Model: 91-8 series
- Color: Blue
- Material: Aluminum alloy
- Fall-resistant
- Special grip design
- High wear-resistant
- HD Fluorescent Blisters
- With Portable hanging hole buckle
- Product Size: See chart below
- Note: A series is a double blister | B series is three blisters | Accuracy=1:1000
- Package dimension: Length:61cm, Width:5.5cm, Height:5cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Color: Blue
- Material: ABS, steel
- Fall-resistant
- High wear-resistant
- Bottom lock bottom
- Thickened and hardened
- Product Size: See chart below
- Package dimension: Length:7.6cm, Width:7.5cm, Height:3cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: 66-1B Series
- Color: Silver
- Material: Aluminum Alloy
- Type: Ordinary spirit level
- Multi-functional enlarged blister
- Rubber thickened end
- Portable hanging design
- Product Size: See chart below
- Package dimension: Length:61cm, Width:6cm, Height:5cm; Weight:0.3KG

Description
- Brand: Great Wall Precision
- Model: 91-6 series
- Color: Blue
- Material: Aluminum Alloy
- High wear-resistant
- HD Fluorescent Blisters
- Reinforced structural design
- With Portable hanging hole buckle
- Type: two and three blisters
- Product Size: See chart below
- Package dimension: Length:31cm, Width:5.5cm, Height:5cm; Weight:1KG

Description
- Brand: Great Wall Precision
- Model: C04-1 series
- Color: Orange
- Material: Aluminum alloy
- Fixed hanging hole design
- Special high-definition blisters
- Controllable, strong magnetic surface
- Type A is measured at 90° and 180°
- Type B is measured at 45°, 90°, and 180°
- Note: Accuracy=1:1000
- Product Size: See chart below
- Package dimension: Length:31cm, Width:3cm, Height:4cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: 010019
- Color: Yellow
- Material: Carbon steel, aluminum alloy
- Copper explosion-proof anchor head
- With four-fixed design. Not easy to loosen
- Fast shrinkage tape measure
- Electroplated scale tape
- Non-slip standing plastic handle
- Note: 10m is a blackened ruler belt
- Product Size: See chart below
- Package dimension: Length:26cm, Width:24cm, Height:6cm; Weight:0.6KG

Description
- Brand: Great Wall Precision
- Model: feeler gauge
- Material: High-quality steel
- High wear-resistant
- Thickened and hardened
- No burrs on the edge of the ruler
- Anti-rust treatment of metal surfaces
- Type: Metric and imperial system
- Product Size: See chart below
- Package dimension: Length:12cm, Width:3cm, Height:2.5cm; Weight:0.3KG

Description
- Brand: Great Wall Precision
- Color: Yellow
- Material: ASB, manganese steel
- Anti-fall
- Waterproof
- Thickened and hardened
- Large steel ruler 30-100 meters
- Product Size: 30m*12.5mm | 50m*12.5mm | 100m*12.5mm
- Specification: J8-1 series frame long tape measure
- Package dimension: Length:23cm, Width:34cm, Height:6cm; Weight:1.5KG

Description
- Brand: Great Wall Precision
- Model: A58 mini steel tape measure
- Color: Light blue, white
- Material: TPR, stainless steel
- Wiapeable back writing board
- Small and portable
- Thickened high wear-resistant tape
- Long-lasting brake button
- Product Size: 50*50*26 mm
- Package dimension: Length:6cm, Width:6cm, Height:3.6cm; Weight:0.4KG

Description
- Brand: Great Wall Precision
- Model: 017142
- Color: Blue-yellow
- Material: ABS, steel
- Rubber-lag housing
- Side brake lock catch
- Fastener flexibility
- Active Ruler Hook
- Product Size: See chart below
- Specification: 71 Series Class I Precision Steel Tape
- Package dimension: Length:7cm, Width:7.2cm, Height:3.8cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: A65 first-class precision steel tape measure
- Color: Black-gold
- Material: TPE, stainless steel
- Laminated tape
- Nylon-coated tape
- Thick tape design
- High wear-resistant
- Double-sided scale
- Long-lasting brake lock
- Tape the bottom buffer device
- UV mirror film shell TPE coated
- Ruler hook strong magnetic design
- Product Size: See chart below
- Package dimension: Length:7cm, Width:7cm, Height:4cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: 011201
- Color: Blue
- Material: ABS, steel
- Tape thickness: 0.46mm
- Double ruler with guide wheel
- Strong stainless steel ruler ring
- With a hand rocker for quick recovery
- Specification: 08-1 Series Box Long Tape Measure
- Product Size: See chart below
- Package dimension: Length:9.2cm, Width:9.2cm, Height:3cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: J22 series
- Color: Gray-blue
- Material: ABS, stainless steel
- Product Size: See chart below
- Fall-resistant
- High wear-resistant
- Nylon-coated thick tape
- Triple variable speed core disc
- Elastic rubberized handle design
- Quick recovery hand crank
- Product Size: See chart below
- Package dimension: Length:41cm, Width:3cm, Height:5cm; Weight:1KG

Description
- Brand: Great Wall Precision
- Model: GWP-12A
- Color: Blue
- Material: Aluminum Alloy
- High wear-resistant
- High precision: fluorescent-level bubble
- Large slope: Angel measurement
- Product surface: Oxidation treatment
- High strength: High-quality aluminum alloy
- Reinforced structural design
- Weight: 545g
- Product length: 400mm
- Package dimension: Length:41cm, Width:6cm, Height:6cm; Weight:0.6KG

Description
- Brand: Great Wall Precision
- Model: A54 steel tape
- Color: Blue
- Material: ABS, steel
- High wear-resistant coated tape
- Loose ruler hook professional design
- Tape can be vented freely
- Long-lasting brake button
- Exquisite and portable belt buckle
- Product Size: See chart below
- Package dimension: Length:7cm, Width:7cm, Height:3.5cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: 80 Series Metric Buckle Steel Tape
- Color: Blue
- Material: ABS, steel
- High wear-resistant
- Thickened and hardened
- Automatic flexible brake lock
- Yellow paint tape. Clear accurate scale
- Specification: 5mx19mm
- Product Size: 70*70*28 cm (LxHxW)
- Package dimension: Length:8cm, Width:8cm, Height:4cm; Weight:0.5KG

Description
- Brand: Great Wall Precision
- Model: 010113 | 010115
- Color: Yellow-blue
- Material: ABS, steel
- High wear-resistant
- Thickened and hardened
- Non-slip handle
- Specification: J1 series plastic handle cross-type long tape measure
- Product Size: See chart below
- Package dimension: Length:40cm, Width:33cm, Height:5cm; Weight:1.5KG