Dear Sir, We are the manufacturer of NiTi / TMA Arch Wire(ISO certificated) & Diamond bur in China. To meet your requirement with complete satisfaction please try our company: Beijing Smart Technology Co.,Ltd .We are the leading dental products producer in China （with holding about 70% of domestic market）.Our corp with location at Beijing, mainly manufacture all types of NiTi / TMA arch wire & diamond burs with high quality and competitive price. Which we are confident, will be the best source you would have ever had for meeting your demand. Please ask us the items of your interest with complete description or Original samples we shall be glad to send our samples for you, pricelist is attached ! Company: Beijing Smart Technology Co.,Ltd Address: 710, Zhongguancun Chuangye Tower, No.26 Shangdi information middle Road, HaiDian District, Beijing 100085,China Tel: +86-10-82899009 Fax: +86-10-82899099 lin Beijing Smart Tech Co.,Ltd