Engineering works

Wisma SIER Building, 1st Floor, Jl. Rungkut Industri Raya 10 60293, Surabaya, Indonesia

4A, Tingkat 1, Jalan Dinar C U3/C, Seksyen U5, 40150, Shah Alam, Selangor, Malaysia, Indonesia

Candipuro 1/1 Surabaya East 60131, Indonesia

Blk 2031 No 294 Bukit Batok St 23, Indonesia

Jl Jend Sudirman 71 S Widjojo Lt 8 12190, Jakarta, Indonesia

Blk 9010 Tampines St 93 #02-91/93 #04-75,#04-129, Indonesia

Blk 9010 Tampines St 93 #02-91/93 #04-75,#04-129, Indonesia

Jl Duren Tiga Utr I 53 Kompl Polri 12760, Jakarta, Indonesia

Jl Raya Serang Km 20,5 15710, Tangerang, Indonesia

Jl Tol Jakarta Cikampek Km 47 Kawasan Industri KIIC Kav E/Lot 4-A 17530, Bekasi, Indonesia

Jl Maligi Kawasan Industri KIIC Kav Lot E/4A, Indonesia