Japan

Kanto Region

Makuhari Unit (SII Head Office)ISO 14001 Certification: October 2001

Location

Chiba-shi, Chiba

Main Operations

SII Group head office; engineering and sales of mechanical components; sales of electronic components

IN OUT
Energy
Electricity
1,986,510 kWh
City gas
8,627 m3
District heating and cooling
9,052 GJ 		Carbon dioxide

Result: 1,061 tons-CO2

Wastes

Result: 151 tons

Recycled 137 tons
(including resalable wastes)

Takatsuka UnitISO 14001 Certification: November 1996

Location

Matsudo-shi, Chiba

Main Operations

Development and manufacture of inkjet printheads and industrial machines

IN OUT
Energy
Electricity
13,266,605 kWh
City gas
28,975 m3		 Carbon dioxide

Result: 5,326 tons-CO2

Wastes

Result: 270 tons

Recycled 257 tons
(including resalable wastes)

Ohno UnitISO 14001 Certification: March 1999

Location

Ichikawa-shi, Chiba

Main Operations

Manufacture and sales of precision metal parts

IN OUT
Energy
Electricity
1,150,835 kWh
City gas
2,631 m3		 Carbon dioxide

Result: 459 tons-CO2

Wastes

Result: 62 tons

Recycled 60 tons
(including resalable wastes)

SII Crystal Technology Inc.ISO 14001 Certification: February 1998

Location

Tochigi-shi, Tochigi

Main Operations

Manufacture of quartz crystals

IN OUT
Energy
Electricity
10,651,121 kWh
Heavy oil
138 kl
LP gas
92,031m3		 Carbon dioxide

Result: 5,169 tons-CO2

Wastes

Result: 227 tons

Recycled 218 tons
(including resalable wastes)

Tohoku Region

Sendai UnitISO 14001 Certification: February 1999

Location

Sendai-shi, Miyagi

Main Operations

Manufacture and sales of small rechargeable batteries, small capacitors, silver oxide batteries, DIANETs* and special materials

*DIANET is a samarium-cobalt (SmCo) magnet offering high performance, accuracy, and quality

IN OUT
Energy
Electricity
13,143,184 kWh
LP gas
253,562 m3		 Carbon dioxide

Result: 7,505 tons-CO2

Wastes

Result: 202 tons

Recycled 197 tons
(including resalable wastes)

Akita UnitISO 14001 Certification: April 1997

Location

Daisen-shi, Akita

Main Operations

Manufacture of inkjet printheads

IN OUT
Energy
Electricity
2,242,649 kWh
Kerosene
153 kl
LP gas
1,416 m3		 Carbon dioxide

Result: 1,462 tons-CO2

Wastes

Result: 201 tons

Recycled 46 tons
(including resalable wastes)