We are engaged in the business of refrigerant and special gases, including a wide range of products, for refrigerant gases like R22, R23, R32, R14, R141b, R134a, R125, R245fa, R404a, R407C, R407F, R410a, R507, R417a, R422D, R438a, R508, and fire-fighting gas as R227ea, R236fa, C-318 and Novec-1230 etc. and also some special gases like SF6, Helium, NF3, C2F6 etc. We also have a division to deal with the business of fine-chemicals, products including Silanes, PU materials and several pharmaceutical raw materials, the annual turnover of 2018 is around $40 million and still growing rapidly.
