Blogs

Discover why TPU and LDPE dominate the material selection for medical pigtail drainage catheters. As a cleanroom-based OEM manufacturer, we provide non-sterile custom pigtail catheters with standard PE bag packaging, with small in-stock quantities available for fast delivery. Ideal for medical device assembly partners worldwide.

Kunshan Bofa Plastics is an ISO13485 certified manufacturer of medical multi-lumen tubes, providing customized services for 2-9 lumen medical multi-lumen tubes. Using medical-grade materials such as Pebax, TPU, PP, and PVC, the tubes are precision extruded and molded to fit ERCP stone removal balloons, central venous catheters, and other applications. Customization options include diameter reduction, pre- and post-contrast processing. With stable production capacity, high precision, and fast delivery, Bofa Plastics is a reliable partner for medical device companies.

This article will deeply analyze the advantages of medical PP material, the technical points of tip forming and bend shaping processes, and how to choose a professional semi-finished catheter custom manufacturer, helping you find the most suitable supply chain partner.

Medical triple layer tubing (PVC/PE/PVC) offers an ideal balance of flexibility, strength, and chemical resistance, making it a preferred choice for modern medical device manufacturers.

This article details the product features, specifications, core processes, and application scenarios of the 14Fr PEBAX 7233 medical introducer sheath semi-finished product. Made from medical-grade PEBAX 7233, it features high-precision laser scales, a flared proximal hub, and a 45° beveled distal tip, offering excellent rigidity-flexibility balance, kink resistance, and biocompatibility. It is an ideal foundational component for manufacturing various interventional and drainage medical devices.