Certifications
& Downloads
Access Oursun's official quality certificates, patents, compliance reports, and product catalog. All documents are available for immediate download to support your procurement and due-diligence process.
Product Catalog
Oursun Full Product Catalog
PDFComplete product portfolio covering MF, AGM, EFB start-stop, and Parking A/C battery series. Includes technical specifications, fitment guides (DIN / JIS / BCI), and application references.
Quality System Certifications
Oursun holds internationally recognized quality management certifications, including IATF 16949, ISO 9001, ISO 14001, and ISO 45001, ensuring consistent product quality and responsible manufacturing.
Quality Management Certificates
Official certificates covering IATF 16949 automotive quality system, ISO 9001 quality management, ISO 14001 environmental management, and ISO 45001 occupational health & safety.
IATF 16949
Automotive quality management system -- the highest standard for OEM automotive supply chain qualification.
ISO 9001 · ISO 14001 · ISO 45001
Covering quality management, environmental responsibility, and occupational health & safety across all production operations.
Certified Since 2002
Oursun's quality certification journey began in 2002 with ISO 9001, followed by automotive-specific IATF 16949 in 2016.
Patents & Intellectual Property
Oursun holds multiple nationally authorized patents covering battery structure design, manufacturing equipment, production processes, and environmentally responsible recycling technologies.
National Patent Certificates
Authorized patents spanning battery housing design, lead-acid cell structure, plate manufacturing, electrolyte systems, and eco-friendly recovery equipment.
View / DownloadPatent Coverage Areas
Compliance & Transport Documents
Lead-acid batteries are classified as regulated goods for international shipping. The following official documents support customs clearance, freight classification, and import compliance for global buyers.
Identification Report for Classification of Hazardous Characteristics
Official hazardous goods classification report confirming the hazard category of lead-acid batteries under international transport regulations (IATA / IMDG / ADR). Essential for air and sea freight documentation.
Certification for Safe Transport of Goods
Official certification confirming that Oursun lead-acid batteries comply with international safe transport requirements. Required by freight forwarders and carriers for sea and air shipments.
Packaging Attribute Test Report of Lead-Acid Battery
Third-party packaging performance test report verifying that Oursun's packaging meets international standards for drop resistance, stacking strength, and containment integrity for regulated goods.
Shipping Note: Lead-acid batteries (wet, filled with acid) are classified as dangerous goods under international transport regulations. The documents above are provided to assist your freight forwarder and customs broker. For additional compliance documentation including SDS/MSDS or container loading guidance, please contact our export team.
Need Additional Documentation?
Our export team can provide MSDS, test reports, COO, commercial invoices, and other compliance documents tailored to your destination market. Contact us with your specific requirements.