Close-up of a yellow textured surface with the word 'WEISHENG' embossed above a slot or hole.
Deconstructed running shoe displaying upper, midsole, and sole components in yellow, black, gray, and white.

Innovation meets comfort

We are INSOLE SPECIALISTS with manufacturing locations across Taiwan, China, Cambodia, Vietnam and Indonesia, we provide local-for-local production for many large footwear brands close to the footwear industry’s key manufacturing centres. This regional footprint shortens lead times, reduces transport requirements and gives brands a more flexible and reliable supply chain.

Our insoles offer lighter weight, higher rebound and lasting performance with a local supply base.

Working with EVA — TPEE — TPU

Logo of TSCG, a Taiwanese shoe component group, with text 'WEISHENG is part of the Taiwan Shoe Component Group' and 'TRANS SHOES, WEISHENG, CHINLI, DAGUANG'.

OUR SUPERCRITAL FOAM is recyclable, biodegradable and without harmful chemicals.

Running, Walking, Training & Athletic shoes

WHO WE WORK WITH

  • White Nike swoosh logo.
  • White Puma logo
  • White Asics logo
  • White New Balance logo
  • White Converse logo
  • White Brooks logo
  • White Clarks logo
  • White Adidas logo

Our Supercritical foams can be ‘Tuned for YOUR Performance needs’

Fully customizable to meet your footwear needs

Every footwear project has unique performance and sustainability requirements. We can customize the following parameters to match your specifications:

  • Density

  • Hardness

  • Color

  • Recycled Material Type (Recycled Rubber, Production PU Foam Waste.

  • Recycled Material Content (%)

  • Bio-Based Material Type

  • Bio-Based Material Content (%)

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A close-up of a grey textured insole, with a shadow cast on a yellow background.
Solid grey background
An exploded view of a running shoe with its sole and internal components separated, displaying different layers including the tread, midsole, and inner cushioning.
Hypro R1 logo

TSCG’s HYPRO-R is recyclable, biodegradable and without harmful chemicals.

Come walk with us.....

Hardness 25 ± 4 ASTM-D2240
Elongation Above 50
Tear Strength Above 1.5 CNS 3559500mm/min TYPE#B
Tensile Strength Above 2.4 CNS 3553500mm/min TYPE#2
Shrinkage Below 2.0 CNS 356070C *1HR
Rebound Above 15
Specific Gravity 0.22 ± 0.015
Compression Set Below 25 CNS 356050C *6HR
Air Permeability Below 100 CNS 1357-Type A
Contact us
Solid grey background
An exploded view of a running shoe with its sole and internal components separated, displaying different layers including the tread, midsole, and inner cushioning.
Hypro-R2 logo

TSCG’s HYPRO-R is recyclable, biodegradable and without harmful chemicals.

Come walk with us.....

Hardness 25 ± 4 ASTM-D2240
Elongation Above 50
Tear Strength Above 1.4 CNS 3559500mm/min TYPE#B
Tensile Strength Above 2.5 CNS 3553500mm/min TYPE#2
Shrinkage Below 2.0 CNS 356070C *1HR
Rebound Above 15
Specific Gravity 0.19 ± 0.015
Compression Set Below 25 CNS 356050C *6HR
Air Permeability Below 100 CNS 1357-Type A
Contact us
The image is not visible or cannot be processed.
An exploded view of a running shoe with its sole and internal components separated, displaying different layers including the tread, midsole, and inner cushioning.
Hypro-S logo

TSCG’s HYPRO-S is recyclable, biodegradable and without harmful chemicals.

Come walk with us.....

Hardness 25 ± 4 ASTM-D2240
Elongation Above 70
Tear Strength Above 2.0 CNS 3559500mm/min TYPE#B
Tensile Strength Above 4.0 CNS 3553500mm/min TYPE#2
Shrinkage Below 1.0 CNS 356070C *1HR
Rebound Above 20
Specific Gravity 0.12 ± 0.015
Compression Set Below 20 CNS 356050C *6HR
Air Permeability Below 100 CNS 1357-Type A
Contact us
Solid grey background
An exploded view of a running shoe with its sole and internal components separated, displaying different layers including the tread, midsole, and inner cushioning.
HYPRO-P logo in black and green text

TSCG’s HYPRO-P is recyclable, biodegradable and without harmful chemicals.

Come walk with us.....

Hardness 25 ± 4 ASTM-D2240
Elongation Above 70
Tear Strength Above 2.0 CNS 3559500mm/min TYPE#B
Tensile Strength Above 4.0 CNS 3553500mm/min TYPE#2
Shrinkage Below 1.0 CNS 356070C *1HR
Rebound Above 30
Specific Gravity 0.13 ± 0.015
Compression Set Below 10 CNS 356050C *6HR
Air Permeability Below 100 CNS 1357-Type A
Contact us
Solid grey background
An exploded view of a running shoe with its sole and internal components separated, displaying different layers including the tread, midsole, and inner cushioning.
TEGo PU logo

TSCG’s TEGO is recyclable, biodegradable and without harmful chemicals.

Come walk with us.....

Hardness 25 ± 4 ASTM-D2240
Elongation Above 100
Tear Strength Above 1.5 CNS 3559500mm/min TYPE#B
Tensile Strength Above 2.5 CNS 3553500mm/min TYPE#2
Shrinkage Below 2.0 CNS 356070C *1HR
Specific Gravity 0.12 ± 0.015
Compression Set Below 20 CNS 356050C *6HR
Contact us
A person holding a baguette in a bakery.
An exploded view of a running shoe with its sole and internal components separated, displaying different layers including the tread, midsole, and inner cushioning.
AT PU Logo

TSCG’s AT PU is recyclable, biodegradable and without harmful chemicals.

Come walk with us.....

Hardness 34 - 36 ASTM-D2240
Tensile 40.3
Elongation 200
Split Tear 2.2
Strength Tear 18.6
Shrinkage 0.4 1H*70C
Elasticity 71
Specific Gravity 0.149
Compression Set 38 45C*6H
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Built on trust. Engineered for performance.

Weisheng Co. Ltd. manufactures high-performance footwear components like insoles, skate shells, medical braces, sports protectors and technical molded products.

Complete the form to discuss how we can support you.

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