Haimen KX Carbon Co.Ltd is founded in 1976, professional manufacturer for carbon graphite material and products. After about 30 years development, we invest a new factory (Hefei City Super Vacuum Pump Filters) in 2005, specialized in filters and oil separators for vacuum pumps and compressors repairs.

Haimen KX Carbon Co.Ltd is founded in 1976, has more than 10000 square meters workshops and warehouse, about 100 technical engineers and workers, 25sets processing machines.