he needle tip of dispensing needle with filer could be one bevel,regular,lateral holes or concave type. According to the provisions of ISO standard, the needle hub is colored, which is used to distinguish the specifications of the dispensing needles. The needle protector/cap/cover is transparent, and made of PP. The needle tube/cannula part of the dispensing needle is manufactured by Berpu itself, with imported high-quality austenitic stainless steel. All the parts and materials of the dispensing needles meet the medical requirements after sterilized by EO, which are non-pyrogen and non-toxic. Berpu masters the advanced injection molding process, precise design of mould, and austenitic heat treatment technology in the world, which helps improve the quality of Berpu products. Advanced full automatic production line and fully automatic assembling machines ensure the stability and precision of Berpu products, and save the production cost of Berpu to provide more favorable prices to our customers. Complete styles and specifications of the dispensing needles to meet different use needs of different customers. Needle specifications can also be customized according to the customer requirements.