SF Diamond (SFD for short) is a high-tech enterprise that specializes in the manufacture of Polycrystalline Diamond (PCD) and related products. SF Diamond was founded in 1997 in the city of Zhengzhou, the capital of Henan province, in the heartland of China. SFD is devoted to satisfying customers with premium quality...
Tel : +86-371-66728026 +86-371-66780603
Address : No.109, 10th Street (Economic & Technological Development Area), Henan Pilot Free Trade Zone Zhengzhou Area, 450016, P. R. China