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About PMJ

Engineering expertise. Safety commitment. Trusted lifting solutions.
From design to inspection and load testing, PMJ supports safer and more reliable material handling operations.

​Who we are

engineering confidence ensuring safety

       PMJ Testing & Engineering Co., Ltd. is a trusted provider of independent inspection, testing, and engineering services for lifting equipment, material handling systems, and industrial assets.

Independent & impartial inspections

Technical excellence and engineering expertise

Committed to safety, quality, and compliance

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PMJ Testing
& Engineering Co., Ltd.

​To be a leading provider of lifting equipment engineering services, driven by international standards, innovation, and advanced technologies to enhance safety across industries.

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contact us

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4/4 Laem Krathue Road, Noen Phra Subdistrict, Mueang Rayong District, Rayong 21150, Thailand

+66 86 359 0126 , +66 61 385 2952

sales1@pmj.co.th , sales2@pmj.co.th

Mon - Fri 8:30 AM - 5:30 PM

Crane Inspection

Copyright © 2026 PMJ Testing & Engineering Co., Ltd. All Rights Reserved.

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