JAKARTA

Prosperity Tower, 15 Th Floor.Kawasan District 8, SCBD Lot.28

Jl. Jend. Sudirman Kav 52-53, Senayan, Kebayoran Baru, Jakarta Selatan.

SOHO Noble Wing Tower Lt. 10 No.07

Jl. Letjen MT. Haryono Kav. 2-3 Pancoran, Jakarta Selatan.

+62 - 2150101268

salescoal@triyasacoal.co.id

bandung

Jl. Kurdi Timur I No. 19 Kel. Pelindung hewan,Kec. Astana Anyar. Kota Bandung

salescoal@triyasacoal.co.id

+62 - 2242824520

west kalimantan

Komplek Sentra Bisnis AYANI Mega Mal-Blok E / 21

Jl. Jend. Ahmad Yani - Kel. Parit Tokaya - Kec. Pontianak Selatan - Kota Pontianak

Diky.ahmad@triyasacoal.co.id

+6282118375733

Branch manager : DIKY AHMAD H

central kalimantan

JI. Perum Betang Griya Blok E No. 57, Palangkaraya

Diky.ahmad@triyasacoal.co.id

+6282118375733

Branch manager : DIKY AHMAD H

South Sumatera

Jl. Jend Sudirman no 36, RT 04 RW 02 Kelurahan patih Galung kecamatan Prabumulih barat, Kota Prabumulih - Sumatera Selatan.

apriani.efendi@triyasacoal.co.id

+628534816074

Branch manager : APRIANI EFENDY

riau east dumai

Jl. Air Bersih, Gg. Kakap, No. 4 RT 015 RW 000, Teluk Binjai, Dumai Timur

Diky.ahmad@triyasacoal.co.id

+628534816074

Branch manager : APRIANI EFENDY

jambi

JI. Jenderal Sudirman No. 21 Jambi.

apriani.efendi@triyasacoal.co.id

+628534816074

Branch manager : APRIANI EFENDY

East Kalimantan

Jl. Pangeran Suryanata No. 44 Bukit Pinang, Samarinda

eddyirawan@triyasacoal.co.id

+6281347425006

Branch manager : EDDY IRAWAN

South Kalimantan

Jl. Ahmad Yani Km. 21,5 Landasan Ulin Utara, Banjarbaru

asad.busro@triyasacoal.co.id

+6281223931835

Branch manager : asad busro

Southeast Sulawesi

JI. Poros Bandara Haluoleo No. 99, Onewila, Ranomeeto, Konawe Selatan 93871, Kendari

adzam.asha@triyasacoal.co.id

+6285299418255

Branch manager : adzam asha

South Kalimantan

Jl amandit No. 93 RT.13 , Desa Kampung Baru, Kecamatan Kab. Tanah Bumbu Simpang Empat Kalimantan Selatan. Batulicin

sulistiyanto@triyasacoal.co.id

+628115110039

Branch manager : sulistiyanto

India

No 1. Doctor Peter Dias Road, First Floor, Near Mehboob Studios,Opposite ICICI Bank, Bandra West, Mumbai 400050

Korea selatan

717-7FI Dotcom Bldg, 13-89Gil Seolleung-ro, Gangnam-gu, Seoul, 06212

yongku.kim@triyasacoal.co.id

+821033933706

Branch manager : yongku kim

PT.TRIYASAPIRSAUTAMA is a limited company engaged in independent surveyor services and has been established April 13, 1988. We specialize in various services including Mineral and Coal (mining) survey services for quality and quantity, marine and marine cargo insurance, oil and gas, bulk chemical products, construction, and other survey services. We are a professional, competent, experienced, and accredited surveyor company.Our team is highly trained in various survey service fields with experts' competencies such as master mariners, mates, marine engineers, technicians, and chemical experts, who can be relied upon in handling any task. Therefore, the company ensures to provide the best service according to consumers' needs in inspection and consultation services across various regions. Our commitment is to continuously enhance the capabilities, credibility, and competence of our human resources as well as our laboratory facilities to compete professionally and penetrate the international business arena.

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