Quality management and regulatory compliance are foundational to automatic biopsy gun performance, clinical trust and global market access. Jiangsu Changfeng Medical Industry Co., Ltd. maintains comprehensive quality systems covering design, material sourcing, production, sterilization, packaging and distribution of automatic biopsy guns. Our manufacturing processes follow international medical device regulations, with rigorous testing for dimensional accuracy, needle sharpness, firing consistency, leakage, sterility and biocompatibility. We implement full-chain batch traceability to ensure transparency from raw materials to end users. Advanced precision machining lines in Yangzhou enable consistent, scalable manufacturing while maintaining strict quality standards. Our R&D centers in Hangzhou and Suzhou drive continuous improvement in design, materials and processes to meet evolving regulatory and clinical requirements. Automatic biopsy guns from Changfeng are suitable for hospital tenders, distributor partnerships and international export, supported by complete technical files, certificates and labeling compliance. We prioritize risk management throughout the product lifecycle to minimize hazards and ensure long-term reliability. As an integrated modern medical enterprise, we uphold ethical production, environmental responsibility and corporate governance. Our alignment with the Healthy China strategy reinforces our commitment to safe, regulated and accessible medical devices. For detailed quality certifications, regulatory compliance documents, audit information and pricing of our automatic biopsy guns, please contact our quality and sales team.