International Certifications & Quality Commitment
Committed to the highest quality and environmental standards, GW Instek's full product portfolio complies with international management systems and holds third-party verification.
ISO 14001 Environmental Management System
RoHS 3 Declaration of Conformity
California Proposition 65
ISO 9001:2015 Quality Management System
ISO/IEC 17025 Testing Laboratory
ISO 27001:2013 Information Security Management System
ISO 45001 Occupational Health & Safety Certificate
Environmental & Sustainability
ISO 14001 Environmental Management System
Certification Details
GW Instek has held LRQA ISO 14001 certification since 1999. By embedding eco-friendly practices into R&D and production, we actively reduce carbon emissions and conserve resources to support a sustainable global supply chain.
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RoHS 3 Declaration of Conformity
Certification Details
GW Instek products fully comply with EU RoHS 3 (Directives 2011/65/EU and (EU) 2015/863). We strictly control components and manufacturing processes to keep all 10 restricted hazardous substances (including lead, mercury, cadmium, and phthalates) below regulatory limits, upholding our green manufacturing commitment.
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Quality & Product Compliance
California Proposition 65
Statement Details
Goodwill Instrument Co., Ltd. is committed to product safety and environmental compliance. To adhere to California Proposition 65 requirements, we provide warning labels on applicable products regarding chemical exposure information.
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ISO 9001:2015 Quality Management System(Taiwan & Suzhou Facilities)
Certification Details
Certified to ISO 9001:2015, GW Instek puts "Quality First, Customer Supreme." We implement strict quality controls across R&D, production, and service to ensure every test and measurement instrument meets international standards for high precision, reliability, and performance.
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ISO/IEC 17025 Testing Laboratory
Certification Details
GW Instek’s Testing Laboratory is TAF ISO/IEC 17025 accredited. By adhering to rigorous calibration and testing processes, we provide internationally recognized, highly credible measurement data that guarantees product quality and safety for our customers.
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Information Security
ISO 27001:2013 Information Security Management System
Certification Details
ISO/IEC 27001 certified, GW Instek secures its server rooms and ERP systems with comprehensive data control and risk defense. We safeguard business continuity to provide trusted, international-standard information security for our global partners.
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Occupational Health & Safety
ISO 45001 Occupational Health & Safety Certificate
Certification Details
Certified to ISO 45001, GW Instek puts "Safety First, Health Priority." We build comprehensive safety controls to prevent workplace hazards and enhance employee well-being, fulfilling our corporate ESG commitment to a safe working environment.