Pingdingshan Dingjingxin Industry & Trade Co. Ltd is a professional manufacturer for carbon & graphite products, located in Pingdingshan city which is the most important industrial city for coal and carbon in middle of China, the graphite production of Pingdingshan takes nearly 90% of China.
We have complete carbon & graphite production line with reasonable production process and advanced equipment, such as digital lathe, miller, driller, CNC numerically controlled machine tool, numerical-control engraving machine etc. Our company owns 6 senior engineers, 32 professional technicians and hundreds of skilled production workers. We have independent quality inspection department, each production process will be checked strictly to ensure all the products are of high quality.
We are specialized in manufacturing all kinds of graphite materials and carbon & graphite products, they are widely used in lightning protection, heat treatment, super-hard material, bearing, Non-ferrous metal casting, electro-spark processing, electronic semi-conductor, mechanical sealing, photovoltaics, glass and ceramic, automobile, carbon brush etc.. Our main products include electrode plate for surge protective device, graphite boat, graphite crucible, graphite bar, graphite mould, graphite crystallizer, mechanical sealing ring, graphite bearing, carbon bar, carbon plate, carbon disc, graphite connectors, graphite seal, carbon brush for all kinds of motors, lug plate spring etc..