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Oilfields Supply Center Sdn Bhd

Engineering, manufacturing and downhole tool capabilities for oilfield and industrial operations.

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Langsat OSC Sdn Bhd / LOSC

Supply base, logistics and facility support for oilfield and industrial operations from Tanjung Langsat, Johor.

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SIGS Malaysia

Fluid sealing products, gasket solutions and related manufacturing support for industrial and energy applications.

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Products & Services

Explore OSC Malaysia capabilities across engineering, logistics, downhole tools and specialist industrial services.

Downhole Tools Rental and Sales

Gaskets and Fluid Sealing Solutions

QHSE

Access OSC Malaysia quality, health, safety, environmental and policy information.

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Quality Policy

Oilfields Supply Center Limited Group (“OSC”) offers technical, commercial and administrative services globally to companies involved in activities related to the Oil, Gas and Energy industries. This includes the provision of administration, facilities, logistics, fleet workshop, engineering and manufacturing services and products.

OSC is committed to continually delivering products and services that consistently meet or exceed customer, statutory and regulatory requirements across all business units and legal entities.

Through a unified Quality Management System governed by Headquarters and implemented by each business unit, OSC will:

Focus on understanding and fulfilling the needs and expectations of customers and other relevant interested parties.

Comply with all applicable legal, regulatory and contractual obligations in every market where it operates.

Establish, monitor and review quality objectives aligned with the Group’s strategic direction at both corporate and business unit levels.

Promote risk-based thinking, process effectiveness and evidence-based decision-making to optimise productivity, manage costs, increase awareness and improve performance.

Continually improve the effectiveness of the Quality Management System, products, services and processes through internal audits, management reviews, data analysis, customer feedback and nonconformity review.

Develop and engage people, fostering a culture of accountability, competence and quality ownership.

This Quality Policy provides the framework for setting and reviewing quality objectives. It is documented, communicated, understood and applied throughout the organisation and made available to relevant interested parties. The policy is reviewed annually or as required by top management to ensure continued relevance, suitability, effectiveness and alignment with the Group’s strategic direction.

Date: 15.01.2026