HTL-STREFA is the world’s leading manufacturer and exporter of single-use medical devices: safety lancets, pen needles, personal lancets and lancing devices. Our modern manufacturing process and nearly 20 years of experience on the global market allows us to successfully ensure safety and convenience of patients and healthcare professionals. HTL-STREFA Products: Safety lancets – single-use devices for capillary blood sampling. Pen needles/Safety Pen needles – sterile, single –use needles, used with injection pens to deliver injectable medications. Personal lancets- single-use plastic molded needles required in daily diabetes management programs. Lancing devices - for collecting capillary blood samples, used with personal lancets.