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Our goal is to ensure a stable supply of energy by means of economical, ecological and technically achievable solutions for the promotion, transport and storage of energy sources of oil and gas in the field of research and development.
Liaoyang Zhonglian Pharmaceutical Machinery Co., Ltd. is a professional manufacturer of sedimentation centrifuges, tube centrifuges, plate centrifuges, disc separators, disc centrifuges, hanging bag centrifuges, discharge centrifuges, plate filtratio
Guangzhou Tuohua Chemical Technology Co., Ltd. specializes in the production of cortical/steroid pharmaceutical raw materials and their intermediates, with a focus on: medroxyprogesterone, trolosan, fluorometholone, difluorocolchicrate, dexamethasone