Castings (bronze or brass)

Permanent mold casting: faucet bracket body

Ourcapability for creating a thicker chill layer on a casting product allows thebody to be made thinner by cutting or other means, while maintainingpressure-proof performance or other properties in subsequent processes, whichresults in a lightweight product.
Only core sand is used, which reduceswaste sand to be discharged.

Our work involving cutting, surface treatment withbuffing or plating, and assembly with other parts rather than supplying castingmaterial allows us to supply products of quality, minimizing our clients’ loss.

Permanent mold casting: faucet bracket body
Casting weight Approx. 1600 g
Front (silvery object in the photo)
Materials Brass and Bronze
Lead free Brass and Bronze
Process Cutting work
Buffing finish
Nickel chrome plating
Back (golden object in the photo)
Materials Lead-free casting
Dezincification resistant brass
Low-cadmium brass
General brass also available
Process Cutting work to finish
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Ball for ball valve made by environmentally-friendly materials

We respond to production with Eco-brass / various environmentally-friendly materials.

We respond to production with Eco-brass
Product size Φ 102mm
t=2.5mm
Materials Eco-brass
Process low-pressure permanent mold casting

Bronze casting by shell molding

This process has better dimensional accuracy than general sand casting, and allows design to take thickness into consideration to save weight.

Bronze casting by shell molding
Casting weight Approx. 500 g
Product size Approx. φ 45 mm
Overall length: 110 mm
Materials Brass and Bronze
Lead free Brass and Bronze
Phosphor Bronze
High-strength brass
Dezincification resistant brass
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Bearing parts by shell molding

High-Strength Brass casting (Bearing parts

High-Strength Brass casting (Bearing parts)

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Bronze casting (Hydraulic equipment parts)

Bronze casting (Hydraulic equipment parts)

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Lead-free bronze casting (production with environmentally-friendly materials)

We are one of the first companies to test productivity with environmentally-friendly materials to organize our production.

Lead-free bronze casting (production with environmentally-friendly materials)
Materials Brass and Bronze
Lead free Brass and Bronze
Other types of processing available
  • Cutting work by machine
  • Polishing processing including buffing
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Product features

  • The difference in thickness is relatively large in the as-cast state (thickness of 3.5 mm to 20 mm).
  • All outer circles maintain their pressure-proof performance after cutting work, which solves the problem of defects, such as pores or pinholes generated in producing castings.