Shenzhen Superline Technology Co.Ltd.(SLT), established in 2002, specialized in endodontic instruments and ortho products.

Three Co-founders with Ph.D. degrees in materials science created innovative genes into the corporate culture, SLT continuously increases its R&D expense yearly and obtained lots of research results. The first made-in-China endodontic file product is produced by SLT. In year 2010 one of the co-founders, Dr. Wang, as a primary editor took part in Chinese endodontic instruments standards ruling and related regulation publication. Due to remarkable progress in Niti material technology, SLT was rewarded as a Chinese high-tech enterprise in 2007. From the scale of manufacturing capacity and the amount of export, SLT is the biggest endodontic instruments manufacturer in China. In order to make the product quality stable, In year 2017, SLT has updated its production line so that up to 90% of the production process is completed by semi-automatic machines. SLT products comply with import and sales requirements around the world, including CE , ISO and FDA certificates. Therefore, SLT products are sold to more than 160 countries and regions worldwide. SLT not only put product quality in the first place, but also pay attention to the quality of service. SLT strives for providing best value products to its customers.

NIC is a self-owned brand by SLT. NIC has a certain market presence in both North America and Europe. Simple, safe and Efficient is NIC's brand spirit: Easy to learn, safe to use, efficient to cut. NIC's product line has several series, including EZ , U and GF series. These series of products use the latest innovated tech developed by STL.

In general, SLT has the strongest R&D capability, the largest production capacity, and provides the best quality and service. SLT is your most trusted Chinese supplier and partner. SLT is also always looking for trusted dealers.