Dear Sirs,Thank you for your interest in our hair cutting scissors via Alibaba.We are a Korean manufacturer of quality hairstyling scissors made of best steel alloys.Since 1977, the factory of O. W. Corporation in Seoul, Korea has been manufacturing various metal products and started to produce quality "Prosso" professional hair shears from the year of 2000.Our business aims at producing top AAA quality hair scissors in the world taking the advantage of our long experience and accumulated technology for almost 30 years.Our superior traditional Japanese skill and modern technology offers the best selection of finest alloys, ergonomic handles, micro precision and unbelievable sharpness for accurate and fine cuttings.We are very proud of our products and stand behind every single pair with a lifetime warranty against any of manufacturing or material defects. We have 3-4 different categories in quality and prices depending on buyer's choice as follows :1. Top AAA qualityDamascus Steel in 10,16,120 layers) MOQ : 5 pcs per size2. Top qualityATS-314 Hitachi "full forged" or V-10 Cobalt "forged" MOQ : 5-10 pcs per size3. Standard quality440C Hitachi "forged or wire-cut" or V-1 steel : MOQ : 20 pcs4. Less Expensive lineSS-13Cr, 9Cr, 6Cr, 4Cr) MOQ : 50-300 pcs per sizeIn addition to our product catalogs attached herewith, we also offer factory grade maintenance service for your shears. This service may include sharpening, alignment, lubrications and fitting of finger rings and stoppers.We do have almost 200 different steps by hand made to make even one single quality scissor.If you have any questions of our hair shears, please feel free to contact us for more information.Regards,K C HwangPresidentO. W. CorporationB-204, 5th Dongyoung Venturestel, 76 Deokcheon-ro 72 Beon-gil, Manan-gu, Anyang-si, Gyeonggi-do, 14087, KoreaPhone : 031-444-7224 Fax : 031-444-7225 Website : www.prosso.biz