- Ryoka Sangyo
- We are solenoid valve maker and trading company. Our productsSolenoid valveVacuum pumpMercury (99. 99% ) . Please contact us. ..
- Address:4-6-2, Nihonbashi Muromachi Tokyo, 103-0022
- SAKAI TRADING CO.,LTD.
- Since its foundation seven decades ago, Sakai Trading has moved far beyond original specialization in the international distribution of chemical products. Today our company is involved a wide variety exciting fields including plastics, minerals, and raw materials for both industrial electronic use. ….
- Address:10FL 2-4-11 KYUTAROMACHI CHUO-KU
1