Beijing Landingji Engineering Tech Co., Ltd. was founded in 1998, located in Huilonguan Town, Changping District, Beijing. Our company has years experience in the research, production and trading of high resistance of corrosion, radiation, thermal insulation, anti-static materials, insulation materials, auto interior materials, acid and alkali resistant material, as well as other special materials etc. We have long-term cooperation with multiple specific processing factories and research and ...