Company Name	Business	Location
Riken Alumite Industry Co., Ltd.	Metal product manufacturing (anodizing, chemical coating, industrial chrome plating)	Postal Code 210-0833 2-44-1 Sakuramoto, Kawasaki-ku, Kawasaki-shi, Kanagawa, Japan
Kanto Chemical Industry Co., Ltd.	Contract manufacturing of powder products, manufacturing and sales of seal peel to protect metal surfaces, and manufacturing and sales of anti-icing liquid for aircraft	Postal Code 100-0005 Nippon Oil Building 9F, 3-4-2 Marunouchi, Chiyoda-ku, Tokyo
Miyako Seiki Co., Ltd.	Manufacturing of small precision gears (material procurement and processing, heat treatment, surface treatment, and assembly)	Postal Code 181-0004 4-7-11 Shinkawa, Mitaka-shi, Tokyo
Sanei Co., Ltd.	Metal press processing and manufacturing (e.g., processing of semiconductor manufacturing equipment parts)	Postal Code 990-2351 36, Casting Town, Yamagata City (Yamagata Seibu Industrial Park)
Soltec Co., Ltd.	Die design and fabrication, press processing	Postal Code 992-1128 2-4698-5 Hachimanpara, Yonezawa-shi, Yamagata
Ooitechnica Co., Ltd.	Die design and fabrication, mass-production processing of metal stampings	Postal Code 140-0015 2-6-5 Nishi-Oi, Shinagawa-ku, Tokyo
SHOKOWSHA Co., Ltd.	General surface treatment processing (anodizing, dye processing, degreasing, painting, hairline processing, printing, diamond cutting, laser processing)	Postal Code 538-0044 1-8-16 Emission Higashi, Tsurumi-ku, Osaka-shi, Osaka
En beaute Co.,Ltd.	Planning, development and sales of daily necessities	Postal Code 210-0833 2-44-1 Sakuramoto, Kawasaki-ku, Kawasaki-shi, Kanagawa, Japan

Riken Alumite Industry Co., Ltd.
Business	Metal product manufacturing (anodizing, chemical coating, industrial chrome plating)
Location	Postal Code 210-0833 2-44-1 Sakuramoto, Kawasaki-ku, Kawasaki-shi, Kanagawa, Japan

Kanto Chemical Industry Co., Ltd.
Business	Contract manufacturing of powder products, manufacturing and sales of seal peel to protect metal surfaces, and manufacturing and sales of anti-icing liquid for aircraft
Location	Postal Code 100-0005 Nippon Oil Building 9F, 3-4-2 Marunouchi, Chiyoda-ku, Tokyo

Miyako Seiki Co., Ltd.
Business	Manufacturing of small precision gears (material procurement and processing, heat treatment, surface treatment, and assembly)
Location	Postal Code 181-0004 4-7-11 Shinkawa, Mitaka-shi, Tokyo

Sanei Co., Ltd.
Business	Metal press processing and manufacturing (e.g., processing of semiconductor manufacturing equipment parts)
Location	Postal Code 990-2351 36, Casting Town, Yamagata City (Yamagata Seibu Industrial Park)

Soltec Co., Ltd.
Business	Die design and fabrication, press processing
Location	Postal Code 992-1128 2-4698-5 Hachimanpara, Yonezawa-shi, Yamagata

Ooitechnica Co., Ltd.
Business	Die design and fabrication, mass-production processing of metal stampings
Location	Postal Code 140-0015 2-6-5 Nishi-Oi, Shinagawa-ku, Tokyo

SHOKOWSHA Co., Ltd.
Business	General surface treatment processing (anodizing, dye processing, degreasing, painting, hairline processing, printing, diamond cutting, laser processing)
Location	Postal Code 538-0044 1-8-16 Emission Higashi, Tsurumi-ku, Osaka-shi, Osaka

En beaute Co.,Ltd.
Business	Planning, development and sales of daily necessities
Location	Postal Code 210-0833 2-44-1 Sakuramoto, Kawasaki-ku, Kawasaki-shi, Kanagawa, Japan