Unbreakable 0.7mm pencil lead refills

Tidbit Hi-polymer 0.7 mm pencil refill adopt Japanese technology, high quality graphite, more smooth, bending strength, environmental-friendly. TIDBIT 0.7 mm pencil refill is a good option for mechanical pencils. They are strong, break resistant leads which are perfect for frequent writers and sketchers, or anyone who takes their pencils on the go. They come in a handy tube which protects and stores them for easy access. 12pcs 0.7 mm pencil refill of each tube. We are manufactuere, and we can make your logo. Item No.: #203 Specification: Hardness: 2H/H/HB/B/2B/3B/4B Diameter: 0.3mm/0.5mm/0.7mm/0.9mm Length: 60mm Service: OEM Service Customized printing: sticker/transfer film/pad print/silk print Packing details： 12pcs/tube, 12tubes/color box, 20color boxes/CTN(2,880pcs) Certification: EN-71, Reach, ISO 9001:2008, ect. Place of Origin: Heilongjiang, China (Mainland) 0.7 mm pencil refill free samples can be provided, and freight fee is collected. Sending your requirements via mail, and let us talk more details.