LOCATION Main Office & Factory Alamat : Wisma JHS Jl. Raya Cakung Cilincing Kav. 48-50 Jakarta – 13910 Email : scw@jhs-system.com, marketing@jhs-system.com Phone : 021-461 2030 (hunting) Fax : 021-440 1090 Factories
- Jl. Raya Cakung Cillincing Kav, 48-50 Jakarta 13910, Indonesia
- Banjaran Driyorejo Km.27 Gresik. Jawa Timur, Indonesia
- Sumur Kondang, Karawang ,Jawa Barat, Indonesia
- Jl. Tulang Keluga, Palembang, Indonesia
