STG Co.,Ltd.

Trade name	STG Co.,Ltd.
Representative	Teruaki Sato
Address	[Head Quarter] 6-82-2, Yamaga-cho, Yao, Osaka 581-0812, Japan TEL: 072-928-0212 / FAX: 072-928-0213 [Osaka Factory] 6-82-2, Yamaga-cho, Yao, Osaka 581-0812, Japan TEL: 072-928-0214 / FAX: 072-920-7776 [Shizuoka Factory] 1400-1 Kamifunawara, Izu-shi, Shizuoka-ken 410-3216, Japan TEL：0558-87-1626 / FAX：0558-87-1627 [Administration Division] 2F Awajmachi Daibiru Building, 3-1-9 Awajimachi, Chuo-ku, Osaka-shi, Osaka 541-0047, Japan TEL: 072-928-0212 / FAX: 072-928-0213
Registered Capital	369,780,000 JPY（As of March 31, 2025）
Business Content	Manufacture of Magnesium and Aluminum die casting products
Own Products	Manufacture of magnesium molded product finishing equipment (wet dust collector, etc.)
Main Buyer	SONY / U-Shin / SEIKO EPSON / Mitsubishi Electric / Canon / Others
Main Transaction Bank	Kiyo Bank Development Bank of Japan Japan Finance Corporation The Senshu Ikeda Bank, Ltd.
Certification Credentials	ISO9001
Consultant lawyers	Sakurada Dori Partners Takao Sato
Accounting Auditor	Ernst & Young ShinNihon LLC

SANKI FINE TECHNOLOGY (Hong Kong) Co.,Ltd.

Trade name	SANKI FINE TECHNOLOGY (Hong Kong) Co.,Ltd.
Representative	Teruaki Sato
Address	Room 604,6th Floor, Emperor Group Center, 288Hennessy Road, Wanchai, Hong Kong TEL: 86-755-2524-9522 / FAX: 86-755-2845-0259
Registered Capital	2,392,000HKD

Shenzhen Sanhui Precision Hardware Co.,Ltd.

Trade name	Shenzhen Sanhui Precision Hardware Co.,Ltd.
Representative	General Manager Lin Zhongde
Address	101 Plant NO.8, Niujiao Road,Industrial Zone in the 2nd of Yanchuan Community, Songgang , Baoan, Shenzhen TEL: 86-755-2714-8589 / FAX: 86-755-2714-9201
Registered Capital	8,000,000元
Certification Credentials	ISO 9001 IATF 16949 OHSMS

SANKI EASTERN (THAILAND) Co.,Ltd.

Trade name	SANKI EASTERN (THAILAND) Co.,Ltd.
Representative	MD Yasunari Morita
Address	113/4 Moo4, Nakhon Luang Industrial Estate,Tambol Bangphrakru, Amphur Nakhonlung,Ayutthaya 13260, Thailand. TEL: 66-35-36-4101 / FAX: 66-35-36-4105
Registered Capital	70,000,000THB
Certification Credentials	ISO 9001 IATF 16949 ISO 14001

STX PRECISION (JB) SDN. BHD.

Trade name	STX PRECISION (JB) SDN. BHD.
Representative	Nazereen Mazlan（Chief Executive Officer）
Address	Lot 153 (No. 17A), Jalan Angkasa Mas 6, Kawasan Perindustrian Tebrau II, 81100 Johor Bahru, Malaysia. TEL : 60-7-3533940 / FAX : 60-7-3530878
Registered Capital	12,730,000MYR
Certification Credentials	ISO 9001 IATF 16949 ISO 14001

E-CAST INDUSTRIES SDN. BHD.

Trade name	E-CAST INDUSTRIES SDN. BHD.
Representative	Nazereen Mazlan（Chief Executive Officer）
Address	Plot 3, Lorong Industri 2, Taman Industri Bukit Panchor, 14300 Nibong Tebal Penang, Malaysia TEL : 60-7-3533940 / FAX : 60-7-3530878
Registered Capital	1,800,000MYR
Certification Credentials	ISO 9001 IATF 16949 VDA 6.3

Organisation Chart