01Handcraft
Muscle power
For centuries, every turn, cut and pull came from the worker's own hands. Skill mattered, but strength set the limit.
The Cordless Revolution
Cut the Cord.Unleash the Tiger.
VOLTIGRIS designs and manufactures cordless lithium-ion tools that replace hand-powered and corded tools. We supply distributors, retailers and brands worldwide with factory-direct pricing, one shared battery platform and full OEM/ODM support.
01
Handcraft
Muscle power
02
Electric
Power on a leash
03
Cordless
Power set free
The cordless revolution
From hand, to power, to freedom.
Every great leap in tools has given workers more power. The next one gives them freedom.
02Electric
Power on a leash
The electric motor multiplied that strength but tied every tool to an outlet. Work happened only where the cord could reach.
03Cordless
Power set free
Lithium batteries now deliver corded power anywhere. VOLTIGRIS exists to bring every hand tool and corded tool into this era.
If a tool still has a crank or a cord, we are rebuilding it cordless.
Product range
The Full Line-Up
28 products in five categories. Cordless first, with corded, petrol and diesel machines where the job still demands them. Every product is available for OEM and private label.
Flagship products
Cordless Strapping Tool
Tensions, seals and cuts PP and PET strap in one cycle. Ten tension levels.
- Force
- 3,800–5,800 N
- Strap
- PP / PET 10–16 mm
- Per charge
- 300–500
- Weight
- 3.04 kg
Cordless Rope Climber Hoist
Climbs its own rope to lift up to 300 kg with no fixed hoist and no power line. Wireless remote.
- Capacity
- 120–300 kg
- Speed
- 8–18 m/min
- Battery
- 36V 20Ah
Cutting & Sawing
One-Hand Reciprocating Saw
Cuts thin metal pipe, wood, PVC and bone. Runs on the common 20V battery.
- Voltage
- 20V
- Power
- 600 W
- Speed
- 3,500 SPM
Cutting & Sawing
12″ Brushless Chainsaw
Light enough for one hand, strong enough for branches and timber.
- Voltage
- 20V
- Bar
- 12″ / 300 mm
- Power
- 1,600 W
Cutting & Sawing
Wall Chaser Chain Saw
Diamond chain for deep, clean cuts in brick, block and concrete. Brushed and brushless models.
- Power
- 5,800–8,800 W
- Cut depth
- 35 / 48 / 68 cm
Cutting & Sawing
High-Power Ring Saw
For reinforced concrete, brick and granite. Two meters of brick in three minutes.
- Power
- 8,900 / 9,800 W
- Cut depth
- 27 cm
Cutting & Sawing
Petrol Ring Cut-Off Saw
Two-stroke saw for deep cuts on sites with no power.
- Engine
- 52 cc · 4,800 W
- Blade
- 410 mm
- Cut depth
- 305 mm
Image coming soon
Cutting & Sawing
Cold Cut Saw
Clean, low-spark cutting of steel pipe and profiles in three blade sizes.
- Blade
- 140 / 185 / 235 mm
- Models
- 40 · 60 · 135
Drilling & Fastening
Brushless Impact Drill
Drills wood, tile, brick and steel. Two speeds, three modes.
- Voltage
- 20V
- Battery
- 2.0 Ah
Drilling & Fastening
12V Compact Drill
A light everyday drill for installers and maintenance, supplied in a small case.
- Voltage
- 12V
- Battery
- 2.0 Ah
Drilling & Fastening
Cordless Screwdriver
A pocket-size powered and manual driver for assembly and repair.
- Torque
- 3.5 N·m
- Battery
- 1,300 mAh · USB-C
- Per charge
- 200+
Drilling & Fastening
Cordless Concrete Nailer
Fires steel nails into concrete and steel with no gas and no compressor.
- Voltage
- 20V
- Nails
- 16–38 mm
- Speed
- 100 / min
Drilling & Fastening
Cordless Hydraulic Crimper
Crimps copper and aluminum cable lugs for electrical contractors.
- Force
- 60 / 120 kN
- Range
- 16–400 mm²
Drilling & Fastening
Cordless Tool Kit
Drill and hand tools in one case. A ready gift or starter set for retail.
- Voltage
- 20V
Construction & Finishing
Tile Vibrator with Suction
Lifts, places and beds large-format tile with one tool. Nine vibration levels.
- Voltage
- 20V
- Suction
- 400 / 600 kg
Construction & Finishing
Drywall & Ceiling Sander
Long-reach sander with built-in dust extraction for walls and ceilings.
- Power
- 1,800 / 2,000 W
Construction & Finishing
Petrol Breaker Hammer
Drills, chisels and breaks rock, concrete and roads with no cable and no compressor.
- Stroke
- 2T / 4T
Construction & Finishing
Cordless Airbrush
Compressor-in-hand airbrush for detailing, models, nails and cakes.
- Pressure
- 28 psi
- Nozzle
- 0.3 / 0.5 mm
Lifting & Handling
Cordless Strapping Tool
Tensions, seals and cuts PP and PET strap in one cycle. Ten tension levels.
- Force
- 3,800–5,800 N
- Strap
- PP / PET 10–16 mm
- Per charge
- 300–500
- Weight
- 3.04 kg
Lifting & Handling
Cordless Rope Climber Hoist
Climbs its own rope to lift up to 300 kg with no fixed hoist and no power line. Wireless remote.
- Capacity
- 120–300 kg
- Speed
- 8–18 m/min
- Battery
- 36V 20Ah
Lifting & Handling
Drill-Driven Rope Ascender
Turns a cordless drill into a 200 kg rope lift with controlled descent.
- Capacity
- 200 kg
- Speed
- ≤ 60 m/min
- Weight
- 1.9 kg
Lifting & Handling
Electric Stair Climber
Carries appliances, furniture and building materials up and down stairs. Track and wheel versions, CE.
- Capacity
- 200–300 kg
- Power
- 1,200–1,500 W
Lifting & Handling
Vacuum Suction Lifter
Lifts tile, glass, stone and panels. Electric models top up the vacuum automatically.
Inquire →
Lifting & Handling
Manual Pallet Truck
Hydraulic pallet jack for warehouses and loading docks.
- Capacity
- 2 / 3 / 5 t
Outdoor, Power & Cleaning
Turbo Jet Blower
Hand-held jet blower for dust, debris, drying and inflating. Brushed and brushless.
- Voltage
- 20V
- Power
- 600–1,300 W
Outdoor, Power & Cleaning
Cordless Vacuum Blower
Vacuums and blows for car, home and workshop.
- Power
- 380 W
- Suction
- 9.5 kPa
Outdoor, Power & Cleaning
Diesel Generator
Site power from 3 to 12 kW in open-frame and silent canopy versions. Electric start.
- Power
- 3–12 kW
Outdoor, Power & Cleaning
Cordless Ice & Earth Auger
Bores ice holes, fence posts and planting holes with no fuel.
- Voltage
- 36V
- Power
- 1,000–2,800 W
Outdoor, Power & Cleaning
Power Brush Snow Sweeper
A rotating brush clears snow, dust and leaves from paths and yards.
- Engine
- 7 / 9 / 15 hp
Outdoor, Power & Cleaning
Auger Snow Blower
A wide auger clears heavy snow in a single pass.
- Engine
- 6.5 / 4.5 hp
- Width
- 1.0 / 1.3 m
VOLTIGRIS 20V MAX
One Battery.
Every Tool.
Every VOLTIGRIS 20V MAX tool takes the same battery, and the platform is compatible with Makita 18V-system batteries. For your customers, that means lower cost per tool. For you, it means repeat orders across the whole range.
20VVoltage
0CORDSWork anywhere
About us
Born on the job site.
Built on the front line.
VOLTIGRIS did not start in a design studio. It started on construction sites, in warehouses and on factory floors, where 天威虎 (Tianweihu, “Mighty Tiger”) grew out of the people who use tools every day. They kept hitting the same problems: tangled cords, no outlet in reach, aching hands, and tools that gave out halfway through a shift.
So we began building the tools we wanted on site. Every VOLTIGRIS tool is tested where it will be used, by people who do the work, before it goes into our catalog.
We build for the people who build.
That is why we understand what front-line crews need: power that lasts the whole shift, tools that survive drops and dust, one battery for everything, and no cord slowing the job down.
VOLTIGRIS is our international brand. The name joins VOLT, for lithium power, with TIGRIS, Latin for tiger. Tianweihu was founded in 2008 by Dr. Zou, who holds a PhD from Yonsei University. Our first product was a cordless drill. Today we export to more than 50 countries and regions, led by Southeast Asia and the Middle East.
2008Founded
4,000 m²Factory area
500,000Monthly capacity
50+Export markets
Our mission
Finish the cordless revolution: give every front-line worker corded power without the cord.
Manufacturing
From R&D to shipment, in house
R&D and design
Our 7-person engineering team develops the motor, battery and housing for each tool, then tests prototypes on real job sites.
Production
7 assembly lines with in-house injection molding and battery pack assembly, producing up to 500,000 units a month.
Quality control
Incoming material checks, in-line testing and full function testing before packing, under an ISO 9001 quality system.
Certifications
CE · UKCA · FCC · ETL · RoHS. Certificates vary by product and market, so ask us for the documents you need.
OEM / ODM
Your brand. Our tools.
Launch your own cordless line on a proven platform. We handle engineering, production and packaging. You focus on your market.
- Custom colors and housings
- Your logo on tools, batteries and cases
- Private-label packaging and manuals in your language
- Battery platform compatibility
- New tool development (ODM)
Why partner with us
Built for distributors
Factory-direct pricing
No middlemen between our production line and your warehouse.
Flexible MOQ
Start with a trial order and scale as your market grows. OEM and private label from 100 pcs per model.
One battery platform
Every 20V tool shares one battery, so customers return to you for the next tool.
Marketing support
Product photos, videos, spec sheets and listing content ready for your channels.
After-sales support
18-month warranty, spare parts and technical training for your team.
Fast samples
In-stock samples ship the same day, and the sample fee is credited against your bulk order.
How we work
From first message to delivery
Inquiry
Tell us your market, products and volumes.
Samples
Test samples and confirm specs, colors and packaging.
Order
Confirm the quote, payment terms and delivery date.
Production & QC
Mass production with in-line and final inspection.
Shipping
Delivery to your port or warehouse.
Contact
Request a quote
Distributors, retailers, importers and brands: send us your requirements and our export team will reply with pricing, MOQ and lead times.
Emailsales@voltigris.com
WhatsApp+86 186 0750 0101
Telegram@gavinhe
AddressBantian International Center, Longgang District, Shenzhen, China
FAQ
Partner questions
What is your minimum order quantity?
OEM and private-label orders start at 100 pcs per model. For standard VOLTIGRIS products, trial orders are welcome. Tell us your quantities and we will quote.
Can I get samples first?
Yes. In-stock samples ship the same day, and the sample fee is deducted from your later bulk order.
Do you offer OEM and private label?
Yes. We can apply your logo, colors and packaging, and develop new tools with you. OEM orders start at 100 pcs per model.
What is the production lead time?
7–20 days after deposit, depending on the product and quantity.
Which certifications do your tools have?
CE, UKCA, FCC, ETL and RoHS, depending on the product and destination market. Our quality system follows ISO 9001.
What payment and shipping terms do you accept?
30% deposit, with the 70% balance paid before shipment. Shipping terms are agreed per order.