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GISON Machinery

Taichung, Taiwan

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  • Restricted-party screening Oct 2026
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Address
Wuri District, Taichung
Business type
Manufacturer
Legal name
GISON MACHINERY CO., LTD.
Established
1945 (stated by the supplier)
Main port
Taichung (TWTXG)
MOQ
1 carton (outer box)
Lead time
About 30 days, not including shipping time
Incoterms
Payment terms
  • T/T
  • L/C
Exports to
Europe, America, Australia

About

GISON Machinery Co., Ltd. is an air tool maker in Wuri District, Taichung, Taiwan. The company says it was founded in 1945 and began making air tools (pneumatic tools) in 1973. It states that all of its air tools are made in Taiwan, and that its range covers more than 500 models, including air impact wrenches, grinders, sanders, polishers, drills, hammers and screwdrivers.

It lists ISO 9001 certification since 1999 and a CE declaration since 1995. GISON says it serves customers in over 50 countries, especially in Europe, America and Australia. Its FAQ gives a standard minimum order of one carton, a lead time of about 30 days not including shipping, payment by T/T or L/C, and shipping on FOB or CIF/CFR terms.

Photos

GISON Machinery photos

Products

  • Gray 3/8 inch pneumatic impact wrench with pistol grip

    3/8 Inch Air Impact Wrench (135 ft.lb)

    Gray 3/8 inch pneumatic impact wrench with pistol grip

    1 of 2

    A 3/8 inch drive pneumatic impact wrench with a two hammer clutch mechanism. It is rated for a maximum torque of 135 ft.lb (183 Nm) and weighs 0.95 kg. It has a pistol grip with a reversing switch and a two-speed trigger.

    Specifications

    Length
    135mm
    Air Cons.
    0.56 m3/min
    Air Inlet
    1/4"
    Net Weight
    0.95 kg
    Max. Torque
    135 ft.lb(183 Nm)
    Air Pressure
    90 psi (6.3 kg/cm2)
    Square Drive
    3/8" (10 mm)
    Clutch Mechanism
    Two Hammer

    U.S. import duty

    HTS code 8467.11.50.40

    Estimated U.S. import duty on $10,000 of 3/8 Inch Air Impact Wrench (135 ft.lb) from Taiwan: 10% ($1,000)

    • General rate of duty (Column 1): 0%
    • Section 301 forced labor: 10%

    As of Oct 29, 2026. Planning estimate, not a customs ruling.

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  • Blue and silver pneumatic angle grinder with wheel guard

    4-1/2 Inch Air Angle Grinder (12,000 rpm)

    Blue and silver pneumatic angle grinder with wheel guard

    1 of 2

    A 4-1/2 inch pneumatic angle sander and grinder with a safety lever and a 0.6 HP motor. It uses a patented over speed control governor, an aluminum alloy housing and spiral bevel gearing in the angle head.

    Specifications

    Length
    223 mm
    Air Cons
    0.45 m3/min
    Air Inlet
    1/4"
    Max Speed
    12,000 rpm
    Net Weight
    1.79 kg
    Wheel Size
    4-1/2" (115 mm)
    Air Pressure
    90 psi (6.3 kg/cm2)
    Spindle Thread
    M10

    U.S. import duty

    HTS code 8467.11.10.40

    Estimated U.S. import duty on $10,000 of 4-1/2 Inch Air Angle Grinder (12,000 rpm) from Taiwan: 10% ($1,000)

    • General rate of duty (Column 1): 4.5%
    • Section 301 forced labor: 5.5%

    As of Oct 29, 2026. Planning estimate, not a customs ruling.

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  • Blue and black palm-size pneumatic random orbital sander

    3 Inch Air Random Orbital Sander (12,000 rpm)

    Blue and black palm-size pneumatic random orbital sander

    1 of 2

    A 3 inch non-vacuum pneumatic random orbital sander with a composite housing. It has a built-in speed regulator, needs no spanner to change the pad and offers an optional safety lever.

    Specifications

    Height
    86 mm (No Pad)
    Length
    160 mm (No Pad)
    Pad Size
    3" (75 mm)
    Air Cons.
    0.36 m3/min (1.79 cfm)
    Air Inlet
    1/4"
    Max. Speed
    12,000 rpm
    Net Weight
    0.68 kgs (No Pad)
    Air Pressure
    90 psi (6.3 kg/cm2)

    U.S. import duty

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  • Silver pneumatic straight drill with keyed chuck

    3/8 Inch Low Speed Air Drill (2,500 rpm)

    Silver pneumatic straight drill with keyed chuck

    1 of 2

    A 3/8 inch pneumatic straight drill with a lever control and rear exhaust. The listing says it drills wood, walls, metal, iron and aluminum.

    Specifications

    Length
    225 mm
    Air Cons.
    0.62 m3/min
    Air Inlet
    1/4"
    Max Speed
    2,500 rpm
    Chuck Size
    3/8" (10 mm)
    Net Weight
    1.0 kg
    Air Pressure
    90 psi (6.3 kg/cm2)
    Sound Pressure
    95 dBA

    U.S. import duty

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  • Black and blue pneumatic die grinder with safety lever

    Composite Air Die Grinder (20,000 rpm)

    Black and blue pneumatic die grinder with safety lever

    1 of 2

    A lightweight pneumatic die grinder with a composite body and a safety lever. It has a maximum free speed of 20,000 rpm and a 6 mm (1/4 inch) collet for porting, weld grinding, deburring and polishing.

    Specifications

    Length
    150 mm
    Air Cons.
    0.42 m3/min
    Air Inlet
    1/4"
    Max Speed
    20,000 rpm
    Net Weight
    0.40 kgs
    Collet Size
    6 mm(1/4" (6 mm))
    Air Pressure
    90 psi (6.3 kg/cm2)
    Sound Pressure
    80 dBA

    U.S. import duty

    HTS code 8467.11.10.40

    Estimated U.S. import duty on $10,000 of Composite Air Die Grinder (20,000 rpm) from Taiwan: 10% ($1,000)

    • General rate of duty (Column 1): 4.5%
    • Section 301 forced labor: 5.5%

    As of Oct 29, 2026. Planning estimate, not a customs ruling.

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  • Pneumatic needle scaler with blue pistol grip

    Air Needle Scaler (4,600 bpm)

    Pneumatic needle scaler with blue pistol grip

    A pistol grip pneumatic needle scaler with 19 needles of 3 mm for removing rust and scale, de-slagging welds, stripping paint and cleaning castings.

    Specifications

    Length
    460 mm
    Air Cons.
    0.42 m3/min
    Net Weight
    3.2 kg
    Air Pressure
    90 psi (6.3 kg/cm2)
    Needle x pcs
    3 mm x 180L x 19 pcs
    Stroke Speed
    4,600 bpm
    Piston Stroke
    38mm
    Sound Pressure
    97 dBA

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