Company profile
| Company Name | Joyo Engineering Corporation |
| Head Office | Ibaraki-ken Tsukuba-shi Shimana 2304 |
| Contact number | 029-896-3513 |
| Founded | Março de 1991 |
| Business Representative | Presidente Yamaguchi Masao |
| Business Content | Worker dispatch business
（License no. 08-300317） Outsourcing business |
Fell free to call us.029-896-3513Business hours 8:30-17:30 [ Closed on Saturdays, Sundays and public holidays ]
Contact Fell free to call us. TEL：029-896-3513