About Us

Confidence & Accurate Services

Overview

Vission & Mission

Compliance

Accreditation

Certification

CERTIFICATION

Fully dedicated to implementing and maintaining a certified integrated Quality Management System to ensure consistent and professional service standards for all our partners.

ISO 9001 : 2015

Quality Management System Certification by Peers Quality Assurance LTD. Dated November 30, 2024

ISO 14001 : 2015

Quality, Health, Safety, and Environmental (QHSE) Management System Certification by Peers Quality Assurance LTD. Dated December 20, 2024

ISO/IEC 27001 : 2022

Quality Management System Certification for Data and Information Control by Peers Quality Assurance LTD. Dated June 12, 2025

ISO 37001 : 2016

Anti-Bribery Management System Certification by QFS Management System LLP, June 13, 2025

ISO 45001 : 2018

Mining Occupational Health and Safety Management System Certification by Peers Quality Assurance LTD. Dated November 30, 2024

Contact

Jl. Batik Halus No. 10, Bandung, Jawa Barat, Indonesia.

Email : office.ho@ptzai.id

Telp : +62 22 204 53945

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