Hangzhou Zaopinst Co., Ltd. is located in Xiasha Economic Development Zone near the beautiful Xizi Lake. There are independent research centers of environmental microbial technology, TPH repair technology and environmental protection equipment manufacturing factory. It is a high-tech environmental protection industry enterprise combining production and research.
    Our company adheres to the vision of "devoting itself to the research and application of microorganism + technology and building an international first-class environmental microbial population bank", and is an early practitioner in the field of remediation of petroleum hydrocarbon-contaminated soil by environmental microorganism + technology in China.

    ZAOPIN ST is committed to research and application in the field of contaminated soil microorganism+technology. It integrates advanced and mature ecological environment remediation technology of developed countries such as Europe and America, insists on independent innovation, and carries out localization and systematization engineering practice of its advanced remediation technology, so as to make it adapt to domestic demand and lead the domestic microbial remediation.

    At present, our company has formed five major platforms, including remediation and consultation of contaminated soil in oil fields, remediation of contaminated soil in farmland, research and manufacture of environmental protection equipment technology system, research and development service of TRI-COLOR cleaning agent and research and development service of microbial flora, mainly involving ecological remediation of contaminated soil in oil fields, remediation of contaminated soil in farmland and industrial refining. Comprehensive treatment of chemical pollution, comprehensive treatment of water environmental pollution, PPP project of microorganism + technology and mechanical cleaning of refined oil, crude oil and dangerous chemical storage tanks, etc.