Quality assurance
Innovation Drives Our Growth
Our Research & Development team continuously develops new rubber formulations, improves product durability, and creates customized solutions based on customer specifications and industry requirements.
Through continuous testing and material optimization, we ensure our products remain competitive in global markets.
Quality Without Compromise
Quality assurance is integrated into every stage of our manufacturing process.
From incoming raw materials to final product inspection, each product undergoes strict testing to ensure durability, consistency, and compliance with customer expectations.
Our quality commitment is supported by internationally recognized standards and continuous process improvement.
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ISO 9001:2015 Quality Management System
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TUVRheinland, Indonesia for REACH test
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DLG Tested
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Internal Laboratory Testing
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SATRA Tested
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Continuous Quality Improvement
IN HOUSE LABORATORY
Supranusa Rubber has in-factory laboratory, which is supported with experienced staffs and well-calibrated testing equipments to provide quality conformance along with research and development performance to ensure the high-level of customers satisfaction by utilizing the American Standard Test Methods (ASTM) to test rubber tensile strength, elongation, hardness, abrasion, tear strength and other tests applied.
INDEPENDENT INSTITUTION
Ready to Work with Supranusa?
We build custom products to match your needs and specifications. Contact us to discuss your project.
