TOKIWA INDUSTRY CO., LTD.

Company Description

1. Features
- We make bits and rods for coal mining.
- We specialize in auger bits and spiral rods.
- Our goods are built to order in correspondence with customer requests.
2. History
- Founded in 1947, our company has a history of nearly 70 years as a manufacturer.
- We have more than a 60% share of product deliveries to the coal mining market.
- Our headquarters is in Tokyo, with a factory in Saitama
3. Goals
- To improve drilling efficiency in coal mining
- To guarantee coal mining safety
4. Products
- Auger bits - fast boring speed
- Spiral rods - providing security with front exploration
- Taper bits and rods - easy to operate
- Thread bits and rods - we have many different kinds
- Earth augers and casing bits
- Other bits and rods
5. Certification
- Our management has won awards from the Ministry of Economy, Trade, and Industry.
- We collaborate with university research laboratories in developing technology.
6. Domestic record
- We have a history of having sold products to coal mines all throughout the country.
- We have delivered large quantities of products for the development of the JR shinkansen tunnels.
- We are also delivering large quantities of products for the development of the JR linear motor car (trial) tunnels.
7. International exporting record
- We deliver goods to coal mines in Vietnam and Indonesia.
- We have delivered goods for the development of shinkansen tunnels in Taiwan.
- We have delivered goods for the development of underground tunnels in Singapore.