• www.fkdmg.com
  • Our company is covering product development, manufacture and international  trade. Located in the South of Changsha city,close to high-speed rail station.
    We enjoy the environment of prosperity and convenience of accessibility. Equipped with advanced manufacturing facilities to produce synthetic diamond.
    We started to provide  high  quality  synthetic  diamond  to  domestic diamond tool manufacturers since1993. We utilize a wide range of advanced production  equipment and test  instrumentation in an  environment  using  strict  quality  control procedures for all our  products. As a diamond supplier,   we provide a wide range of diamond products and solutions  for many  well-known Chinese diamond tools enterprises. Among these  enterprises  are more  than 20 well-known enterprises who have enjoyed at least 15 years with us. 
    Since 2009, we have exported high quality products to all parts of the world, including 58 countries and regions, with hundreds of long-term cooperation customers.  
    Since 2017, we have started the development and production of CVD diamond.  At present, 8 sets of  growth equipment has been invested, and more funds will be
     invested in the future. 
    For decades, we have provided diamond  matierials solutions for varity of diamond products to our customers.
    Whether the size of the diamond is large or small, the strength is high or low, the purity is good or bad,  every single diamond has a best particular appplicaton.
    Different diamond tools have different requirements on diamond,  sharpness and workling life is always conflict,   We continuously optimize and improve diamond formulations,   adjust the  the performance of  size, shape, strength, wear resistance, purity, self sharpening  ,  using different levels of diamond to  adapt the most appropriate diamond tools greatly improve the sharpness and working life of the tools,  and reduce the production cost.

    Besides the advanced diamond synthesis equipments and testing devices,  we  also have advanced laser cutting  and polishing equipments, so that we can work out special diamonds that other  suppliers can’t process.

    Such as:   

    1. the cutting of large single crystals of different shapes .
    2. the cutting of ultra-thin diamond plate or logs,  the thickness can be reach to 0.1mm .        3 .The diamond can be cut into different angles according to the requirement of the tool.  

    4. the diamond can be polished in all directions. the surface roughness reaches 10μm .

    Our products are widely used in mechanical processing, oil and gas drilling, coal mining, construction ,  transportation, and some others are used in stone, automobile, cast iron, ceramic, hard alloy, fiber, semiconductor,magnetic materials cutting and grinding area.