ABOUT US
Hangzhou Zaopin St Co., Ltd. (ZAOPIN ST) is headquartered in Qiantang District and operates as a high-tech environmental protection enterprise that integrates production and research. It consists of Microbial & Protease Technology Research Center, TPH Remediation Technology Research Center, and Equipment Manufacturing Factory located in Taixing. Since 2014, the company has been dedicated to the research and application of TPH soil remediation and oil recovery technology, achieving significant results.
From 2021 to 2024, zaopin st secured four TPH soil remediation projects in Kuwait, with a total remediation scale of 10 million tons.
ZAOPIN ST's main business focuses on TPH soil remediation (bio-remediation technology & soil washing), oil sludge treatment & oil recovery from oil lakes, mechanical cleaning of crude oil storage tanks, oilfield wastewater treatment, and oil-water separation.
We posted our owner R&D technology and teams, did many successful projects domestic. Collaborate with a team of expert doctors to create advanced restoration technologies for global programs.
Organizations
Cases Climate Rooms
National-patented Certificates
Intellectual Properties
More Environmental And More Effective, Excellent Workmanship And Technology
Soil bio-remediation technology is a method that utilizes indigenous or artificially cultivated microorganisms with specific functionalities. Under favorable environmental conditions, these microorganisms leverage their metabolic processes to reduce the activity of harmful pollutants in soil or degrade them into harmless substances
TPH Contaminated Soil Washing Technology
Soil washing is considered a promising in-situ technique for treating non-volatile TPH-contaminated soil because it weakens the interaction between hydrocarbons and soil particles, thereby enhancing the migration efficiency of pollutants.
Zaopin has successively developed two generations of soil washing technologies.
Oil Water Separation Technology
Zaopin ST post most advanced oil water separation technology in the industry. The oil-water separator adopts the physical separation method, which has the characteristics of high efficiency and fast, and can separate the oil-water mixture of different densities in a short time.
WHY CHOOSE US
We're contributing to exquisite technique and program for crude oil tank cleaning, contaminated soil remediation and water water treatment...
We boast our own independent R&D team, an academician workstation, and dedicated laboratories. Zaopin ST approach to R&D is characterized by professionalism and diligence.
With 15 years of experience, Hangzhou Zaopin is an industry and research integraded enterprises. If you are looking for a supplier for a green and long-term development, please make an appointment with us.
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