History
                
            2024
                                B+ Round of Financing & In-depth Development
                                - Won the title of“national specialized,unique and new small giant enterprise”&“Chinese (potential) unicorn enterprise”&“2024 Hurun Global Cheetah Enterprise”
 - Successfully launched 8” silicon carbide substrate grinding and polishing full-line equipment and 8” silicon carbide wafer grinder
 - Established the Langfang Branch
 - Completed B+ round of financing
 
2023
                                Series B Financing & Establishment of branch office
                                - Won the Beijing special new small and medium-sized enterprise, Beijing intellectual property pilot unit,
 - Post-doctoral research workstation identification
 - Successfully released TFG series automatic grinder, TPC series automatic chemical mechanical polisher,
 - TSC series wafer scrubber and TGP series diamond polisher
 - Set up branchs in Wuxi, Shenzhen
 - Completed Series B financing
 
2022
                                Strategic financing & moving the Company to a new location 
                                - Strategic investment reached with Shenzhen Hubble and the first round of investment with Anxin and Hongtai
 - Successfully launched TDL and TDP series double-sided grinding and polishing equipment
 - Able to provide silicon carbide substrate grinding and polishing line equipment
 - Established the Langtour Laboratory and Excelsior Laboratory
 - Moved the Company to Scientific Entrepreneurship Chip Park No.1
 
2021
                                Increase R&D investment & develop the business rapidly
                                - Awarded as a national high-tech enterprise
 - Successfully launched TAP series single-sided polishing equipment to enrich the product line
 - Able to meet diversified market demands
 
2020
                                Accelerate equipment R&D & expand the business comprehensively
                                - Established the TSD Semiconductor Company with a focus on the semiconductor industry
 - Successfully launched TSP series single-sided polishing machine
 - IVG series grinder
 
2014-2020
                                Accumulate technology & build a product system
                                - Independent research and development have been built up over 6 years,Established the three major product systems of thinning, polishing, and CMP
 



				




        
    
    
                    

                        