
Custom Pen Needle with Wider Contact Surface and Smooth Injection Feel. Wider Contact Surface: Optimized front-end structure provides a stable touchpoint and smoother injection feel. OEM and Private Label: Available for custom box, label, packaging, and logo with full customization options. Recyclable Material: Constructed with recyclable aluminum and plastic materials for eco-friendly use. Compatible with Major Injectors: Designed to be fully compatible with most major pen injector systems on the market. Free Samples Available: Samples provided free of charge; customers only need to cover the freight cost. Experienced R&D Team: Professional design team available to develop new products based on specific concepts. Strict Quality Control: Over 10 years of experience ensures quality control during every production process. Flexible Delivery Times: Sample orders ship in 3-7 days; stock orders in 7-15 days; OEM orders in 20-40 days.