Vansea Medical Instruments Co., Ltd. is a leading solution provider and manufacturer for self-injection drug-delivery systems located in Changzhou city Jiangsu Province China. With a plant area of 12000 square meters, Vansea Medical's business covers more than 20 countries and regions, we are supplying our pens and services to dozens of well-known pharmaceutical companies all over the world. Vansea Medical is focusing on developing and manufacturing high-quality reusable and disposable(prefilled) pens and autoinjectors. Our injection pens are ideally designed for use with insulin, peptides, other hormone-based therapies, and monoclonal antibody therapy such as human growth hormone (hGH), glucagon-like peptide-1 (GLP-1, Liraglutide, exenatide, dulaglutide, semaglutide), follicle-stimulating hormone (FSH), and parathyroid hormone (PTH), etc. ADVANTAGES OF VANSEA MEDICAL* Focusing on research and manufacturing of pen injectors only* Independent intellectual property rights to ensure global sales* Competitive pricing to meet increasing healthcare cost pressures* Full set of production facilities i.e.high-accuracy electric injection machines, laster printing machines, automatic assembly lines, and professional test lab * Professional and experienced RD team to customize the pen according to customer's individual needs.* Comprehensive services and support on packaging, logo, color matching according to customer requirements, and flexibly meet various customer requirements* TUV ISO13485/CE/NMPA certificates and dozens of third-party experimental test reports.* 3-year quality warranty and lifelong maintenanceAs a proactive partner, we offer high-tech products and bespoke services and adapt quickly to evolving market changes. We evaluate user needs, constantly drive innovation, place patient comfort and the needs of our customers at the heart of our approach. Please do not hesitate to contact us if you have any questions, looking forward to creating the future together.