Toshin Industrial Co., Ltd. Business Introduction

Mass production using abundant machining equipment, regardless of small to large products.

last updated May 09, 2025

Consistent production support up to the post-processing stage.

It also helps improve quality! We have established a consistent production system that carries out post-processing after casting.

last updated May 09, 2025

Machining of castings Torque converter case (FCD: ductile cast iron)

We will introduce a machining example using a horizontal machining center with dimensions of 600×550×300 made of FCD (ductile cast iron).

last updated Nov 06, 2025

Machining of castings for hydraulic components used in construction machinery (FCD: ductile cast iron)

We will introduce a machining example of material FCD (ductile cast iron) using a vertical machining center with a 150mm gold ruler.

last updated May 09, 2025

ADC aluminum die casting processing for transmission cases.

Processing example using a horizontal machining center with material ADC (aluminum die casting) and dimensions of 400mm x 350mm x 200mm.

last updated Nov 06, 2025

Leave complex and irregularly shaped work to us! Machining processing services for castings.

Short delivery times even from jigs. We also accept bush press-fitting. For processing castings of hydraulic parts (pumps, valves), robots, construction machinery, and industrial machine parts, come to us!

last updated Nov 06, 2025

FCD (ductile cast iron) processing for hydraulic excavator equipment.

We have a system in place to handle cutting processing and bush insertion into holes! Examples of FCD processing.

last updated Nov 06, 2025